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433:, near the intersection with 20th Street, in 1934. The new facility was intended from the start to educate visitors through hand-on interactions with exhibits: "Visitors to this museum would be encouraged to touch, handle, and operate the exhibits in order to learn how things work." Funds to build the new Institute and Franklin Memorial came from the Poor Richard Club, the City Board of Trust, the Benjamin Franklin Memorial, Inc., and the Franklin Institute. John T. Windrim's original design was a completely square building surrounding the Benjamin Franklin Statue, which had yet to be built. Despite the effects of the
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948:. Fully reconstructed in 2002, the Planetarium's new design includes replacement of the original 40,000-pound stainless steel dome, originally built in 1933. The new premium dome is lighter and is 60 feet (18 m) in diameter. It is the first of its kind in the United States. The planetarium is also outfitted for visitors who are hearing impaired.
1653:, or PACTS, is a year-round program of science enrichment, career development, and leadership opportunities for diverse middle- and high-school students in the Philadelphia Region. PACTS students use hands-on science workshops, field based research, field trips, and laboratory experiments to learn how science affects their everyday lives.
488:. After his companions left, the partygoer broke off and stole a thumb from one of the warriors. Law enforcement agents later recovered the stolen thumb. The vandalized cavalryman is valued at US$ 4.5 million, and is considered a "priceless part of China's cultural heritage". The vandalism stoked outrage in Chinese media, such as
661:. In the spirit of inquiry and discovery embodied by Benjamin Franklin, the mission of the Franklin Institute Science Museum serves to inspire an understanding of and passion for science and technology learning. Among other exhibits, the Science Museum holds the largest collection of artifacts from the
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provided girls and their families a chance to learn about science together. Over 100 sites participated in the program, with over 70 of the sites still active today. Girls at the Center provided activities for the girls to do with their families at home, as well as projects to be completed on site,
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airliner, as a permanent exhibit in the mid-1970s. Standing above an outdoor
Science Park and connected to the second-floor aviation hall by skybridges, this aircraft could easily be seen from the outside of the building and was a remarkable sight in the middle of a major city. In the 1980s, however,
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steam locomotive, which was rolled into the museum while the building's walls were still being constructed. The 60000's track is itself the top level of a full-size exhibit on bridge engineering in the museum basement and long closed to the public. Along with 60000, the
Institute has two other steam
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The
Franklin Institute also undertakes research in informal science education. Areas of special strength are educational technology, school partnerships, and youth leadership. In addition, the center has built a substantial portfolio of unique online resources of the history of science, including
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dome theater that is 180° encompassing and tilted at 30 degrees. The seating places the audience up in the dome which is over 70 ft (21 m) across and 4.5 stories tall. In addition, the theater has 20,000 watts of amplifier power and over 50 speakers. The theater was closed in 2020 due to
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In 2011, the
Franklin Institute received a $ 10 million gift from Athena and Nicholas Karabots towards the Inspire Science! capital campaign. This gift is the largest gift in the institute's history, and put the Franklin Institute within $ 6 million of the $ 64.7 million capital campaign goal. The
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In 2006, the
Franklin Institute began fundraising activities for the Inspire Science! capital campaign, a $ 64.7 million campaign intended to fund the construction of a 53,000 sq ft (4,900 m) building addition, new exhibits, and upgrades and renovations to the existing Institute
963:, and did not reopen with the rest of the museum. In November 2023, the Franklin Institute confirmed that the theater would remain closed permanently, citing that it was financially unviable and had outdated equipment, and that the museum would be investing in other new exhibits instead.
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in 2010, showcases
Franklin's discovery of electricity and its use in the modern world, including elements such as a sustainable dance floor, and an array of LEDs that turn on in the presence of cell phone signals and other low-power electrical signals. (Electricity and
492:. The Franklin Institute blamed its external security contractor, and stated it had reviewed its security measures and procedures to prevent such situations from recurring. The defendant was charged both with theft, and with concealment of an item of cultural heritage.
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In the late 20th century, the institute's research roles gave way to educating the general public through its museum. The Bartol
Research Foundation of the Franklin Institute, founded in 1924 to conduct research in the physical sciences, now is part of the
437:, the Benjamin Franklin Memorial, Inc. raised $ 5 million between December 1929 and June 1930. Only two of the four wings envisioned by Windrim were built; these face the Parkway and share design elements with other cultural and civic structures around
1159:. The Hall is 82 ft (25 m) in length, width, and height. The domed ceiling is self-supporting and weighs 1600 tons. The floors, walls, columns, pilasters, and cornices are made of marbles imported from Portugal, Italy, and France. The
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online exhibits on Ben
Franklin and the Heart, as well as resources on the Wright Aeronautical Engineering Collection. The Franklin Institute is a member of the Nanoscale Informal Science Education Network (NISE Net).
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A mock-up which would eventually become the Lunar Module in the Apollo space program, first shown on display in the 1966–67 World's Fair, held in the New York Hall of
Science, is also located on the grounds. (See
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Additionally since 1990, the Bower Award and Prize for
Achievement in Science (Bower Science Award) and the Bower Award for Business Leadership have been awarded annually. They are funded by a $ 7.5 million
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1269:, dated January 1826, makes the first written reference to these awards. Before 1998 several medals were awarded by the Franklin Institute, such as (year indicates when the award was first presented): the
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Since 1824, the Franklin Institute has maintained the longest continuously awarded science and technology awards program in the United States, and one of the oldest in the world. The first issue of the
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Nicholas and Athena Karabots Pavilion will house not only a $ 10 million multiroom exhibit on neuroscience, but also a conference center, classroom space, and additional room for traveling exhibitions.
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With a view further to develop the resources of the union, increase the national independence, call forth the ingenuity and industry of the people, and thereby increase the comforts of the community at
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In the fall of 2008, the Benjamin Franklin National Memorial was re-opened after a summer-long restoration that included multimedia enhancements. Philadelphia's most famous citizen is featured in
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The Franklin Institute offers summer institutes and school year mini-courses for K-8 teachers, in collaboration with the School District of Philadelphia and Curriculum & Instruction Office.
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locomotives, both from the early 19th century. This exhibit is currently closed for an extensive renovation and is expected to reopen in the fall of 2024. (History, Engineering, and Technology)
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On December 30, 2005, Congress authorized the institute to receive up to $ 10 million in matching grants for the rehabilitation of the memorial and for the development of related exhibits.
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Also noteworthy is the Franklin Institute's Frankliniana Collection, some of which is on rotating display in the Pendulum Staircase. Highlights include Franklin's 1777 Nini Medallion, the
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of this city." This caused a panic in the city which only subsided when the Franklin Institute assured people it had made no such prediction. Castellini was dismissed shortly thereafter.
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Begun in 1825, the institute was an important force in the professionalization of American science and technology through the nineteenth century, beginning with early investigations into
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was established to publish US Patent information and to document scientific and technological achievements throughout the nation. It is the second oldest continuously published
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in 1988 from Henry Bower, a chemical manufacturer in Philadelphia. The Bower Science Award contains $ 250,000 of cash, one of the largest amounts for a science award in the US.
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climbing structure that simulates neural pathways sending messages, and an area to discuss questions of neuroscience ethics, in addition to 70 interactive learning experiences.
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The institute's Committee on Science and the Arts determines the winners of these awards. Recipients and related information can be found in the laureates database.
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digital projection capabilities. The Franklin Theater shows educational films during daytime hours while also including mass release feature-length films.
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313:. Founded in 1824, the Franklin Institute is one of the oldest centers of science education and development in the United States. Its chief astronomer is
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2090:"The Franklin Institute Announces New Board Chair Incoming Board Chair Donald Morel Follows the Extraordinary Eight-Year Tenure of Marsha R. Perelman"
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designated the Hall and statue as the official Benjamin Franklin National Memorial on October 25, 1972. The Memorial was dedicated by Vice President
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allows visitors to experience a machine-like environment featuring little-seen pieces from the Franklin Institute's priceless collection, including
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The defense argued that the defendant was being "overcharged" under statutes applicable to professional art thieves. An April 2019 trial ended in a
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Many scientists have demonstrated groundbreaking new technology at the Franklin Institute. From September 2 to October 11, 1884, it hosted the
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exhibit of the 1970s, and contained 50 objects directly from Tut's tomb, as well as nearly 70 object from the tombs of his ancestors in The
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features real space suits and allows visitors to track their houses, in real time, via satellite. (Astronomy, Technology, and Mathematics)
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On December 21, 2017, during a party hosted by the museum, a partygoer with his companions slipped into a closed-off exhibit of ten
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with seven of the 12 jurors in favor of acquittal. A February 2020 retrial was postponed due to travel restrictions related to the
363:. In addition to conducting scientific inquiry, it fostered research and education by running schools, publishing the influential
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Early in 2008, extensive renovation of the museum's auditorium was completed. Previously a lecture hall, the space was renamed
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Gibson, Jane Mork (August 1980). "The International Electrical Exhibition of 1884: A Landmark for the Electrical Engineer".
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1324:. Multiple medals are given every year, for different fields of science and engineering. The fields awarded today are "
400:. The Franklin Institute Laboratories for Research and Development operated from the Second World War into the 1980s.
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William Castellini issued a press release stating that the world would end the next day. The story was picked up by
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flying boat, in front of the museum, was the world's first stainless steel airplane, built by Philadelphia-based
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2025:"Coronavirus fears disrupt retrial of Franklin Institute partygoer who snapped thumb of ancient Chinese warrior"
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in the Mandell Center of the Franklin Institute Science Museum. The exhibit began its United States Tour in
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Morris, Stephanie A. "The Dynamics of Change: The Franklin Institute and the Making of Industrial America."
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The first female member, Elizabeth Skinner, was elected to membership in 1833. The Franklin Institute was
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explores the physiology and neurology of our most remarkable organ. The exhibit includes an 18-foot-tall
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The Benjamin Franklin National Memorial features a 20-foot (6.1 m) high marble statue, sculpted by
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The Franklin Institute is a member of the Association of Science and Technology Centers (ASTC) and the
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The Franklin Institute and the Making of Industrial America. Guide to the Microfiche Collection
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The Franklin Institute is also a member of the Science Museum Exhibit Collaborative with the
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The Science Center includes many pertinent attractions that are not museum exhibits. The
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is an interactive exhibit that shows the science behind sports. (Physics and Technology)
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has been a Philadelphia icon since its opening in 1954. (Biology, Chemistry and Anatomy)
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allows visitors to blend art and science into their own masterpiece. (Physics and Art)
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2072:"Philadelphia museum aims to set record for biggest drawing ahead of Crayola exhibit"
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founded the Franklin Institute of the State of Pennsylvania for the Promotion of the
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This article is about the science museum in Philadelphia. For the Boston school, see
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the aircraft was sold for scrap, much to the dismay of local aviation enthusiasts.
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In 2021, the institute housed the work of Dyymond Whipper-Young as she broke the
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exhibition highlights one of Franklin's lightning rods, his electricity tube, a
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In the past, the Science Center has hosted many traveling exhibits including
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During the King Tut exhibit, the front steps were decorated with an image of
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The most recognizable part of the Franklin Institute's Science Center is the
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Observations Concerning the Increase of Mankind, Peopling of Countries, etc.
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2370:"Philadelphia 'Oppenheimer' IMAX showing: Not at Franklin Institute, sorry"
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The Franklin 1/2¢ stamp issued at the Franklin Institute on May 19, 1938
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is a science museum and the center of science education and research in
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703: in this section. Unsourced material may be challenged and removed.
2187:"A $ 10 million gift for Franklin Institute, from a onetime 'bad kid'"
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List of jails and prisons on the National Register of Historic Places
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1147:. Originally opened in 1938, the Memorial was designed by architect
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2606:"Franklin Laureate Database - Albert A. Michelson Medal Laureates"
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University of Pennsylvania Museum of Archaeology and Anthropology
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The Franklin Institute's original building at 15 South 7th Street
2484:"Franklin Laureate Database - Edward Longstreth Medal Laureates"
1973:"American Is Charged With Stealing Terra-Cotta Warrior's Thumb"
1111:, formerly the California Museum of Science & Industry, in
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Note: Parameter subject is the above described rewarded field.
1891:. Jefferson, North Carolina: McFarland & Co. p. 209.
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Association of Science-Technology Centers member institutions
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Memorial to the 56 Signers of the Declaration of Independence
2053:"This is the biggest drawing in the world made by one person"
1946:"Chinese anger after terracotta warrior's thumb stolen in US"
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2922:"Benjamin Franklin Medal in Earth and Environmental Science"
2892:"Benjamin Franklin Medal in Earth and Environmental Science"
2534:"Franklin Laureate Database - Louis E. Levy Medal Laureates"
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Partnerships for Achieving Careers in Technology and Science
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Partnerships for Achieving Careers in Technology and Science
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Rules by Which a Great Empire May Be Reduced to a Small One
2862:"Benjamin Franklin Medal in Computer and Cognitive Science"
2832:"Benjamin Franklin Medal in Computer and Cognitive Science"
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Benjamin Franklin Medal in Earth and Environmental Science
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A Dissertation on Liberty and Necessity, Pleasure and Pain
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Benjamin Franklin Medal in Computer and Cognitive Science
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In 1998 all of the endowed medals were reorganized as the
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Aeronautical Engineering Collection, their newly restored
2778:. The Franklin Institute. 3 February 2014. Archived from
2748:. The Franklin Institute. 3 February 2014. Archived from
2718:. The Franklin Institute. 3 February 2014. Archived from
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2682:. The Franklin Institute. 3 February 2014. Archived from
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2355:"Franklin Institute's IMAX theater will not be reopening"
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2099:. The Franklin Institute. March 12, 2014. Archived from
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is a partnership between the Franklin Institute and the
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is a partnership between the Franklin Institute and the
1223:
1026:. In the summer of 2007, the Franklin Institute hosted
3688:
Grand Army of the Republic Civil War Museum and Library
2400:. Association of Science Technology Centers. 2013-01-03
1049:
This exhibit was nearly twice the size of the original
2699:
2393:
1798:. Bethesda, MD: CIS Academic Editions, 1987, pp. 1-12.
1118:
1061:
that revealed what the Boy King may have looked like.
194:
5028:
A Plan for Improving the Condition of the Free Blacks
3286:
1587:
522:
The front steps of the Franklin Institute during its
6126:
National Register of Historic Places in Philadelphia
4028:
United States Court of Appeals for the Third Circuit
2568:. Philadelphia: Franklin Institute. 1921. p. 57
1676:
611:
510:
for the "world's largest drawing by an individual".
181:
5632:
History of the National Register of Historic Places
4387:
Weitzman National Museum of American Jewish History
3072:"Benjamin Franklin Medal in Mechanical Engineering"
3042:"Benjamin Franklin Medal in Mechanical Engineering"
2952:"Benjamin Franklin Medal in Electrical Engineering"
2670:
2668:
2526:
1637:
940:, only the second built in the United States after
5151:Benjamin Franklin Drawing Electricity from the Sky
4938:"Advice to a Friend on Choosing a Mistress" (1745)
3192:"Bower Award and Prize for Achievement in Science"
3162:"Bower Award and Prize for Achievement in Science"
1507:Benjamin Franklin Medal in Mechanical Engineering
1469:Benjamin Franklin Medal in Electrical Engineering
1216:'s two 1940 historical murals of Franklin and the
476:The façade of the Franklin Institute in April 2007
5663:List of U.S. National Historic Landmarks by state
2588:"Willis Haviland Carrier, 1941 Engineering Brown"
1545:Bower Award and Prize for Achievement in Science
1184:of the bust from the statue in the Memorial, the
601:
6077:
4405:Academy of Natural Sciences of Drexel University
3583:Academy of Natural Sciences of Drexel University
2665:
1810:"The Bartol Research Institute: A Brief History"
1273:(1875), the Edward Longstreth Medal (1890), the
1238:in the country, and is now primarily devoted to
418:in 1870, when Philadelphia teacher and activist
6055:National Register of Historic Places portal
5007:Remarks Concerning the Savages of North America
2637:
2635:
2633:
2631:
2337:"Pennsylvania – Northeastern Philadelphia area"
1028:Tutankhamun and The Golden Age of The Pharaohs,
302:. It is named after the American scientist and
3258:. The Franklin Institute. 2013. Archived from
3228:. The Franklin Institute. 2012. Archived from
3198:. The Franklin Institute. 2013. Archived from
3168:. The Franklin Institute. 2012. Archived from
3138:. The Franklin Institute. 2013. Archived from
3108:. The Franklin Institute. 2012. Archived from
3078:. The Franklin Institute. 2013. Archived from
3048:. The Franklin Institute. 2012. Archived from
3018:. The Franklin Institute. 2013. Archived from
2988:. The Franklin Institute. 2012. Archived from
2958:. The Franklin Institute. 2012. Archived from
2928:. The Franklin Institute. 2013. Archived from
2898:. The Franklin Institute. 2012. Archived from
2868:. The Franklin Institute. 2013. Archived from
2838:. The Franklin Institute. 2012. Archived from
2808:. The Franklin Institute. 2013. Archived from
5587:
4562:
4082:
3309:
1922:"Top 100 April Fool's Day Hoaxes Of All Time"
1613:
5240:Cities, counties, schools named for Franklin
2628:
2556:
2451:
1285:(1924), the Louis E. Levy Medal (1924), the
762:The Neural Climber at the Franklin Institute
27:Science museum in Philadelphia, Pennsylvania
4957:Experiments and Observations on Electricity
4167:Institute of Contemporary Art, Philadelphia
4096:
2263:
1209:Experiments and Observations on Electricity
513:
405:International Electrical Exhibition of 1884
5594:
5580:
4993:Proposed alliance with the Iroquois (1775)
4759:Gulf Stream exploration, naming, and chart
4569:
4555:
4322:Masonic Library and Museum of Pennsylvania
4089:
4075:
3795:National Museum of American Jewish History
3316:
3302:
2594:. The Franklin Institute. 18 January 2023.
2125:
2123:
2121:
2069:
249:Windrim, John Torrey; Day & Zimmermann
52:
43:
5603:U.S. National Register of Historic Places
5087:Benjamin Franklin Institute of Technology
4858:President, Pennsylvania Abolition Society
3012:"Benjamin Franklin Medal in Life Science"
2982:"Benjamin Franklin Medal in Life Science"
1807:
781:, which opened to the public, along with
719:Learn how and when to remove this message
219:U.S. National Register of Historic Places
32:Benjamin Franklin Institute of Technology
4706:Delegate, 1787 Constitutional Convention
3323:
2612:. The Franklin Institute. Archived from
2540:. The Franklin Institute. Archived from
2490:. The Franklin Institute. Archived from
2321:. The Franklin Institute. Archived from
2217:. The Franklin Institute. Archived from
2163:. The Franklin Institute. Archived from
2137:. The Franklin Institute. 6 January 2014
1999:"China fury at Terracotta Army mistrial"
1886:
1773:The Literary Chronicle for the Year 1824
1771:"Franklin Institute, opening day 1824".
1591:
1487:Benjamin Franklin Medal in Life Science
1255:
1128:
981:
914:Edward F. Budd Manufacturing Corporation
890:
757:
749:
738:
730:
631:
517:
471:
382:
374:
344:The Literary Chronicle for the Year 1824
4599:Second Continental Congress (1775–1776)
4480:Pennsylvania Anthracite Heritage Museum
4377:U.S. Army Heritage and Education Center
4260:African American Museum in Philadelphia
3588:African American Museum in Philadelphia
2118:
2050:
2022:
1889:The History of Television, 1880 to 1941
14:
6078:
5036:The Autobiography of Benjamin Franklin
4920:Early American publishers and printers
3648:Edgar Allan Poe National Historic Site
2802:"Benjamin Franklin Medal in Chemistry"
2367:
2288:
2184:
2131:"Franklin Institute Board of Trustees"
2070:Sblendorio, Peter (January 14, 2021).
1834:
1656:
1600:staircase, a centerpiece of the museum
916:, and has been on display since 1935.
807:jet trainer. (Aviation and Technology)
754:The Joel N. Bloom Observatory at night
5575:
4589:President of Pennsylvania (1785–1788)
4576:
4550:
4300:Independence National Historical Park
4197:Pennsylvania Academy of the Fine Arts
4070:
3865:Thaddeus Kosciuszko National Memorial
3800:Pennsylvania Academy of the Fine Arts
3718:Independence National Historical Park
3297:
3252:"Bower Award for Business Leadership"
3222:"Bower Award for Business Leadership"
2643:"About the Awards: History and Facts"
1996:
1970:
1669:all culminating in a year-end party.
1406:Benjamin Franklin Medal in Chemistry
1232:The Journal of The Franklin Institute
1225:The Journal of The Franklin Institute
1206:, the 1751 publication of Franklin's
1075:Museum of Science & History; the
977:
668:
652:
211:The Franklin Institute Science Museum
162:
124:
6106:Biographical museums in Pennsylvania
4440:Delaware County Institute of Science
3132:"Benjamin Franklin Medal in Physics"
3102:"Benjamin Franklin Medal in Physics"
2518:. Franklin Institute. 1925. p.
1753:National Register of Historic Places
1566:Bower Award for Business Leadership
886:
833:has a real, once movable train: The
701:adding citations to reliable sources
672:
58:The Franklin Institute in March 2024
6091:1824 establishments in Pennsylvania
5097:Benjamin Franklin National Memorial
4811:Academy and College of Philadelphia
4237:Westmoreland Museum of American Art
4018:2016 Democratic National Convention
3770:Masonic Temple, Library, and Museum
2442:The National Parks: Index 2001–2003
2051:Higgins, Cole (February 15, 2021).
1740:
1527:Benjamin Franklin Medal in Physics
1301:Medal (1968). Past winners include
1125:Benjamin Franklin National Memorial
1119:Benjamin Franklin National Memorial
627:
311:Benjamin Franklin National Memorial
24:
6018:National Historic Preservation Act
5543:Ann Smith Franklin (sister-in-law)
4943:"The Speech of Polly Baker" (1747)
4642:Committee of Secret Correspondence
4475:North Museum of Nature and Science
4415:Carnegie Museum of Natural History
4270:American Swedish Historical Museum
3713:Historical Society of Pennsylvania
3598:American Swedish Historical Museum
2419:"The American Alliance of Museums"
1971:Ramzy, Austin (19 February 2018).
1707:issued by the City of Philadelphia
1588:Informal science learning research
572:Dr. W. Laurence LePage (1958–1967)
25:
6147:
5528:Mary Morrell Folger (grandmother)
5178:University of Pennsylvania statue
4337:Museum of the American Revolution
4187:Miller Gallery at Carnegie Mellon
3855:Shofuso Japanese House and Garden
3775:Museum of the American Revolution
3278:
2293:. Thunder Bay Press. p. 89.
2023:Roebuck, Jeremy (February 2020).
1387:Recent Franklin Institute Awards
1267:Journal of The Franklin Institute
853:The Franklin Institute installed
659:Franklin Institute Science Museum
612:Board of Trustees Emeriti Members
365:Journal of The Franklin Institute
6131:Railroad museums in Pennsylvania
6060:
6059:
6048:
5556:
5555:
5508:Alexander Bache (great-grandson)
5265:Sons of Ben (Philadelphia Union)
4838:Continental Currency dollar coin
4739:Franklin's electrostatic machine
4711:Pennsylvania Provincial Assembly
4594:Ambassador to France (1779–1785)
4515:Wagner Free Institute of Science
4510:Steamtown National Historic Site
4495:Reading Railroad Heritage Museum
4460:Miniature Railroad & Village
4280:Civil War Museum of Philadelphia
4050:
4041:
4040:
3875:Wagner Free Institute of Science
3765:Marian Anderson Residence Museum
1728:Wagner Free Institute of Science
1679:
1638:Teacher professional development
1360:". In the past also the fields "
1204:Franklin Electrostatic Generator
677:
561:Joseph Miller Wilson (1887–1896)
549:John Vaughan Merrick (1867–1869)
342:. The opening was chronicled by
161:
128:
123:
6136:Science museums in Pennsylvania
5503:Andrew Harwood (great-grandson)
5478:Sarah Franklin Bache (daughter)
4933:The Drinker's Dictionary (1737)
4884:The Papers of Benjamin Franklin
4801:Library Company of Philadelphia
4531:Children's Museum of Pittsburgh
4485:Railroad Museum of Pennsylvania
3708:Historical Society of Frankford
3244:
3214:
3184:
3154:
3124:
3094:
3064:
3034:
3004:
2974:
2944:
2914:
2884:
2854:
2824:
2794:
2764:
2734:
2580:
2506:
2446:U.S. Department of the Interior
2435:
2411:
2386:
2361:
2347:
2329:
2307:
2282:
2257:
2232:
2203:
2178:
2149:
2082:
2063:
2044:
2016:
1990:
1964:
1632:School District of Philadelphia
1624:Opening in September 2006, The
688:needs additional citations for
558:William Penn Tatham (1880–1885)
555:Robert Empie Rogers (1875–1878)
528:Moore College of Art and Design
467:
370:
325:
5971:Federated States of Micronesia
5617:Architectural style categories
4796:American Philosophical Society
4691:1776 Pennsylvania Constitution
4686:Staten Island Peace Conference
4425:Center for PostNatural History
4172:La Salle University Art Museum
3755:La Salle University Art Museum
3593:American Philosophical Society
2565:Year Book - Franklin Institute
2289:Mauger, Edward Arthur (2002).
1997:Allen, Kerry (11 April 2019).
1938:
1914:
1905:
1880:
1837:IEEE Transactions on Education
1828:
1801:
1779:
1764:
1085:Center of Science and Industry
970:, and features 3-D and hi-def
602:Chair of the Board of Trustees
594:Dr. Dennis M. Wint (1995–2014)
567:Dr. Nathan Hayward (1929-1935)
265:
13:
1:
4894:Silence Dogood letters (1722)
4823:Philadelphia Contributionship
3740:Institute of Contemporary Art
1877:. DOI 10.1109/TE.1980.4321403
1733:
597:Larry Dubinski (2014–present)
584:Dr. Joel N. Bloom (1969–1990)
581:Dr. Bowen C. Dees (1970–1981)
537:Samuel V. Merrick (1842–1854)
5498:Richard Bache Jr. (grandson)
5488:Benjamin F. Bache (grandson)
5131:The Apotheosis of Washington
5056:Franklin's phonetic alphabet
5014:"The Morals of Chess" (1786)
4907:The Busy-Body columns (1729)
4848:United States Postal Service
4674:Treaty of Amity and Commerce
4372:State Museum of Pennsylvania
4367:Rosenbach Museum and Library
4352:National Constitution Center
3840:Rosenbach Museum and Library
3815:Philadelphia's Magic Gardens
3785:National Constitution Center
2676:"Franklin Laureate Database"
2266:"The Train Factory - Closed"
2185:Dobrin, Peter (2011-10-02).
2157:"Inspire Science! - History"
1188:of Franklin's bust from the
1066:American Alliance of Museums
564:Dr. Walton Clark (1907–1923)
73:; 200 years ago
7:
6121:Museums established in 1825
5483:William Franklin (grandson)
5203:Jefferson Memorial pediment
5124:Royal Society of Arts medal
4999:A Letter to a Royal Academy
4659:Declaration of Independence
4490:Railroaders Memorial Museum
4362:Philadelphia History Museum
4312:Independence Seaport Museum
3805:Philadelphia History Museum
3730:Independence Seaport Museum
3703:Historic Strawberry Mansion
2459:"Franklin Institute Awards"
2368:Prihar, Asha (2023-07-21).
1695:Academy of Natural Sciences
1672:
1608:
1453:Ellen Stone Mosley-Thompson
1101:Science Museum of Minnesota
1057:. The show also featured a
936:contributed funds to build
927:
857:, a former British Airways
607:Donald Morel (2014–present)
552:Coleman Sellers (1870–1874)
540:John C. Cresson (1855–1863)
534:James Ronaldson (1824–1841)
10:
6152:
6111:Logan Square, Philadelphia
6023:Historic Preservation Fund
6002:American Legation, Morocco
5538:Richard Bache (son-in-law)
5533:Peter Folger (grandfather)
5228:Washington–Franklin stamps
5193:Stanford University statue
4816:University of Pennsylvania
4202:Philadelphia Museum of Art
3810:Philadelphia Museum of Art
3683:Glen Foerd on the Delaware
3658:Fabric Workshop and Museum
3638:Eastern State Penitentiary
2264:jmontefusco (2023-01-15).
2240:"Exhibit – Changing Earth"
1627:Science Leadership Academy
1620:Science Leadership Academy
1617:
1614:Science Leadership Academy
1287:John Price Wetherill Medal
1249:
1122:
952:The Tuttleman IMAX Theater
735:The Giant Heart as of 2019
422:was admitted as a member.
320:
29:
6101:Benjamin Franklin Parkway
6043:
6010:
5989:
5964:Lists by associated state
5963:
5922:
5655:
5609:
5551:
5493:Louis F. Bache (grandson)
5455:
5402:
5362:(2002 documentary series)
5346:(1997 documentary series)
5286:
5245:Benjamin Franklin College
5092:Benjamin Franklin Parkway
5064:
4876:
4729:
4637:Hutchinson letters affair
4607:
4584:
4523:
4505:Science History Institute
4470:National Toy Train Museum
4395:
4347:National Civil War Museum
4250:
4122:Athenaeum of Philadelphia
4104:
4036:
3972:
3936:
3893:
3850:Science History Institute
3845:Ryerss Museum and Library
3603:Athenaeum of Philadelphia
3573:
3501:
3443:
3333:
2291:Philadelphia Then and Now
1887:Abramson, Albert (1987).
1808:Rowland-Perry, Sherry L.
1293:(first awarded in 1941),
1283:George R. Henderson Medal
1252:Franklin Institute Awards
1245:
1218:"Kite and Key" experiment
1175:Benjamin Franklin Forever
1109:California Science Center
1077:Museum of Science, Boston
819:Joel N. Bloom Observatory
576:Dr. Athelstan F. Spilhaus
431:Benjamin Franklin Parkway
398:Bartol Research Institute
284:
276:
264:NRHP reference
263:
253:
245:
237:
229:
225:
216:
209:
205:
192:
176:
119:
111:
101:
85:
67:
63:
51:
42:
18:Albert A. Michelson Medal
5945:Northern Mariana Islands
5518:James Franklin (brother)
5513:Josiah Franklin (father)
5183:Portland, Oregon, statue
5051:Franklin as a journalist
5020:An Address to the Public
4913:The Pennsylvania Gazette
4669:Franco-American alliance
4620:(1754 political cartoon)
4342:Museum of Indian Culture
3698:Hill–Physick–Keith House
3643:Ebenezer Maxwell Mansion
2315:"Maillardet's Automaton"
2246:. The Franklin Institute
1816:. University of Delaware
1477:see Bower Science Award
1409:see Bower Science Award
1322:Benjamin Franklin Medals
1083:, formerly known as the
772:Franklin...He's Electric
514:Succession of presidents
254:Architectural style
6116:Museums in Philadelphia
5421:The New-England Courant
5218:One-hundred-dollar bill
5119:Benjamin Franklin Medal
5082:Benjamin Franklin House
4926:Poor Richard's Almanack
4833:Early American currency
4784:111th Infantry Regiment
4652:"...to be self-evident"
4435:Da Vinci Science Center
4420:Carnegie Science Center
4327:Meadowcroft Rockshelter
4207:Pittsburgh Glass Center
4132:Brandywine River Museum
4098:Museums in Pennsylvania
3790:National Liberty Museum
2712:"Bower Award Laureates"
2515:Awards By The Institute
2211:"Exhibit – Electricity"
1857:10.1109/TE.1980.4321403
1711:List of science museums
1295:Stuart Ballantine Medal
1260:Benjamin Franklin Medal
801:United States Air Force
645:building and exhibits.
409:Philo Taylor Farnsworth
233:4.4 acres (1.8 ha)
89:222 North 20th Street,
5940:Minor Outlying Islands
5923:Lists by insular areas
5637:Keeper of the Register
5473:Francis Franklin (son)
5468:William Franklin (son)
5415:American Enlightenment
5354:(2002 animated series)
5223:Franklin silver dollar
5198:Washington D.C. statue
5173:Columbus, Ohio, statue
5158:Revolutionary War Door
5044:Bagatelles and Satires
5038:(1771–1790, pub. 1791)
4978:Pennsylvania Chronicle
4863:Master, Les Neuf Sœurs
4317:Johnstown Flood Museum
4265:American Jewish Museum
4227:Susquehanna Art Museum
4137:Carnegie Museum of Art
3678:Germantown White House
3560:Southwest Philadelphia
3550:Northwest Philadelphia
3538:Northeast Philadelphia
2270:The Franklin Institute
1666:Girl Scouts of the USA
1601:
1354:Mechanical Engineering
1346:Electrical Engineering
1261:
1161:United States Congress
1151:and modeled after the
1140:
991:
902:
901:in front of the museum
870:Maillardet's automaton
763:
755:
747:
746:in the Amazing Machine
744:Maillardet's automaton
736:
641:
530:
477:
394:University of Delaware
388:
380:
353:
332:Samuel Vaughan Merrick
5642:National Park Service
5622:Contributing property
5305:Ben Franklin in Paris
5208:Refunding Certificate
4806:Pennsylvania Hospital
4701:Treaty of Paris, 1783
4217:Reading Public Museum
3663:Fairmount Water Works
2341:airfields-freeman.com
2106:on September 22, 2020
2030:Philadelphia Inquirer
1758:National Park Service
1595:
1342:Environmental Science
1275:Howard N. Potts Medal
1271:Elliott Cresson Medal
1259:
1132:
1105:Saint Paul, Minnesota
985:
894:
761:
753:
742:
734:
635:
526:exhibit as seen from
521:
508:Guinness world record
475:
456:tomorrow. This is no
454:Eastern Standard Time
386:
378:
348:
330:On February 5, 1824,
120:Public transit access
5997:District of Columbia
5410:Age of Enlightenment
5336:A More Perfect Union
5213:Franklin half dollar
5188:San Francisco statue
4964:Birch letters (1755)
4625:Albany Plan of Union
4396:Science, technology,
4295:Heinz History Center
4285:Erie Maritime Museum
4192:Palmer Museum of Art
4162:The Frick Pittsburgh
4112:Allentown Art Museum
3326:City of Philadelphia
2394:"Technology Centers"
1291:Frank P. Brown Medal
938:The Fels Planetarium
789:The Franklin Airshow
697:improve this article
411:on August 25, 1934.
5523:Jane Mecom (sister)
5463:Deborah Read (wife)
5435:American Revolution
5428:The American Museum
5307:(1964 musical play)
5278:Ben Franklin effect
4536:Please Touch Museum
4242:Woodmere Art Museum
4182:Michener Art Museum
4142:The Clemente Museum
3880:Woodmere Art Museum
3820:Please Touch Museum
2752:on 8 September 2010
2686:on 23 December 2008
2357:. 29 November 2023.
2076:New York Daily News
1849:1980ITEdu..23..169G
1687:Philadelphia portal
1662:Girls at the Center
1657:Girls at the Center
1580:Patrick Soon-Shiong
1388:
1299:Albert A. Michelson
1240:applied mathematics
1055:Valley of the Kings
482:terracotta warriors
444:On March 31, 1940,
427:Atwater Kent Museum
39:
6086:Franklin Institute
5386:(2022 documentary)
5288:In popular culture
5102:Franklin Institute
4828:Union Fire Company
4716:Postmaster General
4696:Libertas Americana
4679:Treaty of Alliance
4455:Franklin Institute
4152:Deshong Art Museum
4117:Andy Warhol Museum
3745:John Johnson House
3673:Franklin Institute
3555:South Philadelphia
3516:North Philadelphia
3423:Historic Landmarks
2374:Billy Penn at WHYY
1977:The New York Times
1926:museumofhoaxes.com
1793:2016-03-04 at the
1602:
1560:William J. Borucki
1536:Alexander Dalgarno
1386:
1307:Frank Lloyd Wright
1262:
1236:scientific journal
1165:Nelson Rockefeller
1145:James Earle Fraser
1141:
1134:James Earle Fraser
992:
978:Traveling exhibits
934:Samuel Simeon Fels
903:
805:T-33 Shooting Star
764:
756:
748:
737:
669:Permanent exhibits
653:The Science Center
642:
620:Marsha R. Perelman
531:
478:
389:
381:
336:William H. Keating
292:Franklin Institute
38:Franklin Institute
37:
6073:
6072:
5627:Historic district
5569:
5568:
5394:(2024 miniseries)
5384:Benjamin Franklin
5378:(2015 miniseries)
5370:(2008 miniseries)
5360:Benjamin Franklin
5327:Benjamin Franklin
5260:State of Franklin
4970:The Way to Wealth
4647:Committee of Five
4578:Benjamin Franklin
4544:
4543:
4445:Drake Well Museum
4410:America on Wheels
4357:Nationality Rooms
4305:Independence Hall
4290:Gettysburg Museum
4251:History, culture,
4127:Barnes Foundation
4064:
4063:
4023:Philadelphia Mint
3990:Independence Hall
3723:Independence Hall
3608:Barnes Foundation
3565:West Philadelphia
3488:Police Department
3468:District Attorney
3418:Sites of interest
2782:on 2 January 2018
1722:National Treasure
1700:Children's museum
1598:Foucault pendulum
1585:
1584:
1481:Solomon W. Golomb
1418:Nadrian C. Seeman
1372:" were rewarded.
1370:Materials Science
1334:Cognitive Science
1138:Benjamin Franklin
946:Adler Planetarium
887:Other attractions
831:The Train Factory
770:, which replaced
729:
728:
721:
501:COVID-19 pandemic
307:Benjamin Franklin
288:
287:
258:Classical Revival
16:(Redirected from
6143:
6063:
6062:
6053:
6052:
6051:
5976:Marshall Islands
5596:
5589:
5582:
5573:
5572:
5559:
5558:
5270:Ships named USS
4721:Founding Fathers
4571:
4564:
4557:
4548:
4547:
4500:Roadside America
4232:Wayne Art Center
4177:Mattress Factory
4091:
4084:
4077:
4068:
4067:
4054:
4044:
4043:
3985:Carpenters' Hall
3628:Civil War Museum
3623:Betsy Ross House
3613:Bartram's Garden
3327:
3318:
3311:
3304:
3295:
3294:
3290:
3289:
3287:Official website
3272:
3271:
3269:
3267:
3248:
3242:
3241:
3239:
3237:
3218:
3212:
3211:
3209:
3207:
3188:
3182:
3181:
3179:
3177:
3158:
3152:
3151:
3149:
3147:
3128:
3122:
3121:
3119:
3117:
3098:
3092:
3091:
3089:
3087:
3068:
3062:
3061:
3059:
3057:
3038:
3032:
3031:
3029:
3027:
3008:
3002:
3001:
2999:
2997:
2978:
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2772:"2016 Laureates"
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2742:"2013 Laureates"
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1501:Robert S. Langer
1463:Brian F. Atwater
1458:Robert A. Berner
1413:Jerrold Meinwald
1389:
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1297:(1947), and the
1097:Portland, Oregon
968:Franklin Theater
842:Sir Isaac's Loft
799:airplane, and a
724:
717:
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628:Capital campaign
617:William J. Avery
462:Fels Planetarium
435:Great Depression
309:. It houses the
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171:Suburban Station
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5376:Sons of Liberty
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5154:(1816 painting)
5146:(1783 painting)
5143:Treaty of Paris
5060:
4889:Founders Online
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4853:Street lighting
4769:Kite experiment
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4630:Albany Congress
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4608:Founding of the
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4450:Everhart Museum
4397:
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4157:Erie Art Museum
4100:
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3980:Delaware Valley
3968:
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3830:RittenhouseTown
3750:John Ruan House
3653:Elfreth's Alley
3618:Belmont Mansion
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3493:School district
3478:Fire Department
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1814:bartol.udel.edu
1806:
1802:
1795:Wayback Machine
1784:
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1760:. July 9, 2010.
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1575:Michael S. Dell
1496:Rudolf Jaenisch
1491:Sean B. Carroll
1451:
1448:Lonnie Thompson
1428:Vladimir Vapnik
1254:
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1228:
1214:Thornton Oakley
1149:John T. Windrim
1127:
1121:
1036:Fort Lauderdale
980:
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866:Amazing Machine
812:The Giant Heart
793:Wright Brothers
725:
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682:
671:
663:Wright brothers
655:
638:Wright Brothers
630:
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589:James L. Powell
544:William Sellers
516:
470:
458:April Fool joke
373:
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280:January 3, 1985
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5656:Lists by state
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5647:Property types
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5352:Liberty's Kids
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5309:
5301:
5292:
5290:
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5281:
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5255:Mount Franklin
5252:
5250:Franklin Field
5247:
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5168:Chicago statue
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5077:Franklin Court
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4774:Pay it forward
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4754:Glass armonica
4751:
4749:Franklin stove
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4430:Choo Choo Barn
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4275:Bicycle Heaven
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3531:Olney-Oak Lane
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3435:Transportation
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3408:Notable people
3405:
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3279:External links
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3033:
3003:
2973:
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2913:
2883:
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2793:
2763:
2733:
2722:on 27 May 2010
2698:
2664:
2653:on 2 July 2010
2627:
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2579:
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2525:
2505:
2475:
2450:
2444:. Washington:
2434:
2410:
2385:
2360:
2346:
2328:
2325:on 2008-05-08.
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2117:
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2043:
2015:
1989:
1963:
1937:
1913:
1911:Morris, p. 10.
1904:
1897:
1879:
1843:(3): 169–176.
1827:
1800:
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1775:. p. 524.
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1618:Main article:
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1531:Rashid Sunyaev
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1279:Franklin Medal
1247:
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1227:
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1123:Main article:
1120:
1117:
1089:Columbus, Ohio
1034:, and went to
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884:
883:
880:Luckey Climber
873:
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797:Wright Model B
786:
779:Changing Earth
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726:
685:
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629:
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623:James A. Unruh
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6066:
6058:
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6046:
6045:
6042:
6036:
6033:
6031:
6028:
6024:
6021:
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6019:
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6009:
6003:
6000:
5998:
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5992:
5988:
5982:
5979:
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5969:
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5962:
5956:
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5936:
5933:
5931:
5928:
5927:
5925:
5921:
5915:
5912:
5910:
5907:
5905:
5904:West Virginia
5902:
5900:
5897:
5895:
5892:
5890:
5887:
5885:
5882:
5880:
5877:
5875:
5872:
5870:
5867:
5865:
5862:
5860:
5857:
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5850:
5847:
5845:
5842:
5840:
5837:
5835:
5832:
5830:
5827:
5825:
5822:
5820:
5817:
5815:
5812:
5810:
5809:New Hampshire
5807:
5805:
5802:
5800:
5797:
5795:
5792:
5790:
5787:
5785:
5782:
5780:
5777:
5775:
5772:
5770:
5769:Massachusetts
5767:
5765:
5762:
5760:
5757:
5755:
5752:
5750:
5747:
5745:
5742:
5740:
5737:
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5727:
5725:
5722:
5720:
5717:
5715:
5712:
5710:
5707:
5705:
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5700:
5697:
5695:
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5687:
5685:
5682:
5680:
5677:
5675:
5672:
5670:
5667:
5664:
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5660:
5658:
5654:
5648:
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5643:
5640:
5638:
5635:
5633:
5630:
5628:
5625:
5623:
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5618:
5615:
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5612:
5608:
5604:
5597:
5592:
5590:
5585:
5583:
5578:
5577:
5574:
5562:
5554:
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5521:
5519:
5516:
5514:
5511:
5509:
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5501:
5499:
5496:
5494:
5491:
5489:
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5481:
5479:
5476:
5474:
5471:
5469:
5466:
5464:
5461:
5460:
5458:
5454:
5448:
5447:Syng inkstand
5445:
5441:
5438:
5437:
5436:
5433:
5431:
5429:
5425:
5423:
5422:
5418:
5416:
5413:
5411:
5408:
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5401:
5395:
5393:
5389:
5387:
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5381:
5379:
5377:
5373:
5371:
5369:
5365:
5363:
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5353:
5349:
5347:
5345:
5341:
5339:
5337:
5333:
5330:
5328:
5324:
5321:
5318:
5316:
5315:(1969 musical
5314:
5310:
5308:
5306:
5302:
5300:
5298:
5294:
5293:
5291:
5289:
5285:
5279:
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5273:
5268:
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5258:
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5238:
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5230:
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5224:
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5219:
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5211:
5209:
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5201:
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5191:
5189:
5186:
5184:
5181:
5179:
5176:
5174:
5171:
5169:
5166:
5164:
5163:Boston statue
5161:
5159:
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5148:
5145:
5144:
5140:
5138:
5135:
5133:
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5110:
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5063:
5057:
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5037:
5033:
5031:
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5023:
5021:
5017:
5015:
5012:
5010:
5008:
5004:
5002:
5000:
4996:
4994:
4991:
4989:
4987:
4983:
4981:
4979:
4975:
4973:
4971:
4967:
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4910:
4908:
4905:
4903:
4901:
4897:
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4892:
4890:
4887:
4885:
4882:
4881:
4879:
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4869:
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4861:
4859:
4856:
4854:
4851:
4849:
4846:
4844:
4841:
4839:
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4834:
4831:
4829:
4826:
4824:
4821:
4817:
4814:
4813:
4812:
4809:
4807:
4804:
4802:
4799:
4797:
4794:
4792:
4789:
4785:
4782:
4781:
4780:
4777:
4775:
4772:
4770:
4767:
4765:
4764:Lightning rod
4762:
4760:
4757:
4755:
4752:
4750:
4747:
4745:
4742:
4740:
4737:
4736:
4734:
4728:
4722:
4719:
4717:
4714:
4712:
4709:
4707:
4704:
4702:
4699:
4697:
4694:
4692:
4689:
4687:
4684:
4680:
4677:
4675:
4672:
4670:
4667:
4666:
4665:
4662:
4660:
4657:
4653:
4650:
4649:
4648:
4645:
4643:
4640:
4638:
4635:
4631:
4628:
4627:
4626:
4623:
4621:
4619:
4618:Join, or Die.
4615:
4614:
4612:
4610:United States
4606:
4600:
4597:
4595:
4592:
4590:
4587:
4586:
4583:
4579:
4572:
4567:
4565:
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4549:
4537:
4534:
4532:
4529:
4528:
4526:
4522:
4516:
4513:
4511:
4508:
4506:
4503:
4501:
4498:
4496:
4493:
4491:
4488:
4486:
4483:
4481:
4478:
4476:
4473:
4471:
4468:
4466:
4465:Mütter Museum
4463:
4461:
4458:
4456:
4453:
4451:
4448:
4446:
4443:
4441:
4438:
4436:
4433:
4431:
4428:
4426:
4423:
4421:
4418:
4416:
4413:
4411:
4408:
4406:
4403:
4402:
4400:
4394:
4388:
4385:
4383:
4380:
4378:
4375:
4373:
4370:
4368:
4365:
4363:
4360:
4358:
4355:
4353:
4350:
4348:
4345:
4343:
4340:
4338:
4335:
4333:
4332:Mercer Museum
4330:
4328:
4325:
4323:
4320:
4318:
4315:
4313:
4310:
4306:
4303:
4302:
4301:
4298:
4296:
4293:
4291:
4288:
4286:
4283:
4281:
4278:
4276:
4273:
4271:
4268:
4266:
4263:
4261:
4258:
4257:
4255:
4249:
4243:
4240:
4238:
4235:
4233:
4230:
4228:
4225:
4223:
4220:
4218:
4215:
4213:
4210:
4208:
4205:
4203:
4200:
4198:
4195:
4193:
4190:
4188:
4185:
4183:
4180:
4178:
4175:
4173:
4170:
4168:
4165:
4163:
4160:
4158:
4155:
4153:
4150:
4148:
4147:Demuth Museum
4145:
4143:
4140:
4138:
4135:
4133:
4130:
4128:
4125:
4123:
4120:
4118:
4115:
4113:
4110:
4109:
4107:
4103:
4099:
4092:
4087:
4085:
4080:
4078:
4073:
4072:
4069:
4057:
4053:
4049:
4047:
4039:
4038:
4035:
4029:
4026:
4024:
4021:
4019:
4016:
4014:
4013:
4012:United States
4008:
4006:
4005:Syng inkstand
4003:
4001:
3998:
3996:
3995:Congress Hall
3993:
3991:
3988:
3986:
3983:
3981:
3978:
3977:
3975:
3971:
3965:
3962:
3960:
3957:
3955:
3952:
3950:
3947:
3945:
3942:
3941:
3939:
3935:
3929:
3926:
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3914:
3911:
3909:
3906:
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3900:
3898:
3896:
3892:
3886:
3883:
3881:
3878:
3876:
3873:
3871:
3868:
3866:
3863:
3861:
3858:
3856:
3853:
3851:
3848:
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3843:
3841:
3838:
3836:
3833:
3831:
3828:
3826:
3823:
3821:
3818:
3816:
3813:
3811:
3808:
3806:
3803:
3801:
3798:
3796:
3793:
3791:
3788:
3786:
3783:
3781:
3780:Mütter Museum
3778:
3776:
3773:
3771:
3768:
3766:
3763:
3761:
3758:
3756:
3753:
3751:
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3733:
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3728:
3724:
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3719:
3716:
3714:
3711:
3709:
3706:
3704:
3701:
3699:
3696:
3694:
3693:Grumblethorpe
3691:
3689:
3686:
3684:
3681:
3679:
3676:
3674:
3671:
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3527:
3524:
3522:
3519:
3518:
3517:
3514:
3512:
3509:
3508:
3506:
3504:
3503:Neighborhoods
3500:
3494:
3491:
3489:
3486:
3484:
3481:
3479:
3476:
3474:
3471:
3469:
3466:
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3461:
3459:
3456:
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3442:
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3433:
3431:
3428:
3424:
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3414:
3411:
3409:
3406:
3404:
3401:
3399:
3396:
3394:
3391:
3389:
3386:
3384:
3381:
3379:
3376:
3374:
3371:
3369:
3366:
3364:
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3359:
3356:
3354:
3351:
3347:
3344:
3343:
3342:
3339:
3338:
3336:
3332:
3328:
3319:
3314:
3312:
3307:
3305:
3300:
3299:
3296:
3288:
3283:
3282:
3262:on 2013-06-26
3261:
3257:
3253:
3247:
3232:on 2013-06-26
3231:
3227:
3223:
3217:
3202:on 2013-06-26
3201:
3197:
3193:
3187:
3172:on 2012-12-17
3171:
3167:
3163:
3157:
3142:on 2013-06-26
3141:
3137:
3133:
3127:
3112:on 2013-06-26
3111:
3107:
3103:
3097:
3082:on 2013-06-26
3081:
3077:
3073:
3067:
3052:on 2012-12-11
3051:
3047:
3043:
3037:
3022:on 2013-06-16
3021:
3017:
3013:
3007:
2992:on 2013-06-26
2991:
2987:
2983:
2977:
2962:on 2013-06-16
2961:
2957:
2953:
2947:
2932:on 2013-06-26
2931:
2927:
2923:
2917:
2902:on 2013-06-26
2901:
2897:
2893:
2887:
2872:on 2012-12-14
2871:
2867:
2863:
2857:
2842:on 2012-12-14
2841:
2837:
2833:
2827:
2812:on 2013-06-26
2811:
2807:
2803:
2797:
2781:
2777:
2773:
2767:
2751:
2747:
2743:
2737:
2721:
2717:
2713:
2707:
2705:
2703:
2685:
2681:
2677:
2671:
2669:
2652:
2648:
2644:
2638:
2636:
2634:
2632:
2616:on 2012-04-06
2615:
2611:
2607:
2601:
2593:
2589:
2583:
2567:
2566:
2559:
2544:on 2011-06-29
2543:
2539:
2535:
2529:
2521:
2517:
2516:
2509:
2494:on 2012-12-10
2493:
2489:
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2460:
2454:
2447:
2443:
2438:
2424:
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2342:
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2324:
2320:
2316:
2310:
2302:
2300:1-57145-880-8
2296:
2292:
2285:
2271:
2267:
2260:
2245:
2241:
2235:
2221:on 2013-08-24
2220:
2216:
2212:
2206:
2192:
2188:
2181:
2167:on 2013-08-17
2166:
2162:
2158:
2152:
2136:
2132:
2126:
2124:
2122:
2102:
2098:
2091:
2085:
2077:
2073:
2066:
2058:
2054:
2047:
2032:
2031:
2026:
2019:
2004:
2000:
1993:
1978:
1974:
1967:
1951:
1947:
1941:
1927:
1923:
1917:
1908:
1900:
1898:0-89950-284-9
1894:
1890:
1883:
1874:
1870:
1866:
1862:
1858:
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1850:
1846:
1842:
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1811:
1804:
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1789:
1782:
1774:
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1759:
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1677:
1670:
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1663:
1654:
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1633:
1629:
1628:
1621:
1606:
1599:
1594:
1581:
1578:
1576:
1573:
1571:
1570:John Chambers
1568:
1565:
1564:
1561:
1558:
1556:
1553:
1550:
1549:Louis E. Brus
1547:
1544:
1543:
1539:
1537:
1534:
1532:
1529:
1526:
1525:
1522:
1519:
1517:
1514:
1512:
1509:
1506:
1505:
1502:
1499:
1497:
1494:
1492:
1489:
1486:
1485:
1482:
1479:
1476:
1474:
1471:
1468:
1467:
1464:
1461:
1459:
1456:
1454:
1449:
1446:
1443:
1442:
1439:
1436:
1434:
1433:William Labov
1431:
1429:
1426:
1423:
1422:
1419:
1416:
1414:
1411:
1408:
1405:
1404:
1400:
1397:
1394:
1391:
1390:
1384:
1381:
1379:
1373:
1371:
1367:
1363:
1362:Earth Science
1359:
1355:
1351:
1347:
1343:
1339:
1335:
1331:
1327:
1323:
1318:
1316:
1315:Thomas Edison
1312:
1308:
1304:
1300:
1296:
1292:
1288:
1284:
1280:
1276:
1272:
1268:
1258:
1253:
1243:
1241:
1237:
1233:
1226:
1221:
1219:
1215:
1211:
1210:
1205:
1201:
1197:
1196:
1191:
1187:
1183:
1178:
1176:
1171:
1168:
1166:
1162:
1158:
1154:
1150:
1146:
1139:
1136:'s statue of
1135:
1131:
1126:
1116:
1114:
1110:
1106:
1102:
1098:
1094:
1090:
1086:
1082:
1081:COSI Columbus
1078:
1074:
1069:
1067:
1062:
1060:
1056:
1052:
1047:
1045:
1041:
1037:
1033:
1029:
1025:
1021:
1020:
1015:
1014:
1009:
1008:
1003:
1002:
997:
989:
984:
975:
973:
969:
964:
962:
957:
953:
949:
947:
943:
939:
935:
925:
923:
917:
915:
911:
910:
900:
899:
893:
881:
877:
874:
871:
867:
864:
860:
856:
852:
849:
848:Space Command
846:
843:
840:
836:
835:Baldwin 60000
832:
829:
826:
823:
820:
817:
814:
813:
809:
806:
802:
798:
794:
791:features The
790:
787:
784:
780:
777:
773:
769:
766:
765:
760:
752:
745:
741:
733:
723:
720:
712:
709:February 2014
702:
698:
692:
691:
686:This section
684:
680:
675:
674:
666:
664:
660:
650:
646:
640:Model B flyer
639:
634:
622:
619:
616:
615:
606:
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5338:(1989 film)
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3959:Rittenhouse
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3825:Powel House
3735:Insectarium
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3526:Upper North
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3511:Center City
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2726:January 20,
2690:January 20,
2657:January 18,
2548:January 22,
2468:January 18,
2463:WikiMir.com
1982:23 February
1956:23 February
1820:January 30,
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1366:Engineering
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775:Technology)
768:Electricity
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546:(1864–1866)
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5814:New Jersey
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3445:Government
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2423:aam-us.org
2404:2013-08-19
2379:2023-08-14
2275:2023-08-14
2250:2013-08-19
2225:2013-08-19
2196:2013-08-19
2191:Philly.com
2171:2013-08-19
1931:2013-08-19
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825:SportsZone
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5779:Minnesota
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5320:1972 film
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4212:Randyland
3453:City Hall
3393:Education
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3206:April 29,
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304:statesman
246:Architect
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5729:Illinois
5704:Delaware
5694:Colorado
5684:Arkansas
5561:Category
5440:patriots
5430:magazine
5392:Franklin
5344:Liberty!
5272:Franklin
4877:Writings
4744:Bifocals
4046:Category
3949:Franklin
3923:Phillies
3918:Freedoms
3633:Cliveden
3346:Timeline
3236:April 7,
3176:April 7,
3116:April 7,
3056:April 6,
2996:April 6,
2966:April 6,
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2846:April 6,
2756:April 6,
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2398:astc.org
2036:16 April
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1330:Computer
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1059:CAT Scan
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524:King Tut
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3575:Museums
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3378:Culture
3373:Cuisine
3341:History
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