226:
58:
234:
415:
37:
177:
273:, September 4. They would fight until the war's conclusion being mustered out on July 16 and discharged July 28, 1865. Fogel et al's Union Army Data urban sample suggests perhaps as many as two-thirds of the regiment's enlisted were immigrants with Irish immigrants making up half of the regiment's total.
345:
The 20th regiment lost 17 officers and 243 enlisted men killed and mortally wounded, and one officer and 148 enlisted men from disease. The total casualties were 409. The regiment ranks first among
Massachusetts regiments and fifth among Union regiments in total casualties.
822:"Union Army Data-Urban (Robert W Fogel, Dora L Costa, Hoyt Bleakley, Louis Cain, Sok Chul Hong, Chulhee Lee, Sven Wilson, Louis Nguyen, Joseph Burton, Noelle Yetter, and Carlos Villarreal)"
885:
225:
17:
900:
895:
285:, to March, 1862. 3rd Brigade, 2nd Division, 2nd Army Corps, Army of the Potomac, to March, 1864. 1st Brigade, 2nd Division, 2nd Army Corps, to July, 1865.
297:, the 20th participated in all of the major battles and many of the smaller battles fought by the Army of the Potomac. Their baptism of fire occurred at
890:
829:
706:
428:
213:
208:
281:
Attached to Lander's
Brigade, Division of the Potomac, to October, 1861. Lander's Brigade, Stone's (Sedgwick's) Division,
797:
772:
631:
257:
graduates. In addition, some, but not all, of the private soldiers had attended
Harvard. The 20th was organized at
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710:. Vol. 1 (Library ed.). Boston, MA: American Biographical Society. p. 484.
233:
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330:
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20 Mass. Infantry - Revere, Feirson, Bryant, Lee, Palfrey, Folsom, Hayward, ca. 1859–1870
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Harvard's Civil War: A History of the
Twentieth Massachusetts Volunteer Infantry
739:. Boston, MA: Wright and Potter Printing Co, State Printers. pp. 269–274.
671:
620:
150:
112:
744:
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715:
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63:
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The
Twentieth Regiment of Massachusetts Volunteer Infantry, 1861-1865 (1906)
782:
641:
595:(1st ed.). Springfield, MA: Clark W. Bryan & Co. pp. 311–326.
548:
253:. The regiment was so nicknamed because the officers of the 20th were young
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237:
Monument to the 20th
Massachusetts Infantry on the Gettysburg battlefield;
249:, also known as the "Harvard Regiment", was a regiment of infantry in the
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36:
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Massachusetts in the Army and Navy During the War of 1861-65, 8 Volumes
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798:"20th Regiment, Massachusetts Infantry (U.S. National Park Service)"
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626:. American Heritage Library. New York: American Heritage, Inc.
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Massachusetts U.S. Volunteer
Infantry Regiments 1861-1865
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Military units and formations disestablished in 1865
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896:Military units and formations established in 1861
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301:on October 21, 1861. Other battles included the
30:20th Regiment Massachusetts Volunteer Infantry
18:20th Regiment Massachusetts Volunteer Infantry
858:Memoir of William Francis Bartlett (1878)
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277:Brigade, divisional and corps attachments
830:The National Bureau of Economic Research
663:A Compendium of the War of the Rebellion
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707:The Biographical Dictionary of America
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429:List of Massachusetts Civil War units
247:20th Massachusetts Volunteer Infantry
47:August 29, 1861 – July 28, 1865
891:1861 establishments in Massachusetts
731:Higginson, Thomas Wentworth (1896).
674:: Dyer Pub. Co. pp. 1254–1255.
655:
457:
214:21st Massachusetts Infantry Regiment
209:19th Massachusetts Infantry Regiment
567:Johnson (1906), Vol. I, Abbe–Browne
555:Johnson (1906), Vol. I, Abbe–Browne
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588:Massachusetts in the War 1861–1865
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853:Pvt of 20th Mass killed in 1863
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172:II Corps (2nd Division) badge
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759:Miller, Richard F. (2005).
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806:U.S. National Park Service
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491:NBER Union Army Data-Urban
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545:. Retrieved on 2008-02-15
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371:Oliver Wendell Holmes Jr.
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391:Francis Winthrop Palfrey
381:Edward Needles Hallowell
327:Spotsylvania Court House
64:United States of America
584:Bowen, James L (1889).
376:Norwood "Pen" Hallowell
543:"The Harvard Regiment"
479:NPS 20th Massachusetts
293:With the exception of
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134:"The Harvard Regiment"
111:In 1863: 3rd Brigade (
657:Dyer, Frederick Henry
460:, p. 1254-1255;
401:Henry Martyn Tremlett
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239:Roxbury Conglomerate
386:William Raymond Lee
331:Siege of Petersburg
283:Army of the Potomac
125:Army of the Potomac
808:. January 19, 2007
569:, p. 225-226.
533:, p. 312-313.
521:, p. 187-194.
396:Paul Joseph Revere
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718:. 13960-t1jh3jn1z
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810:. Retrieved
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786:. Retrieved
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722:October 26,
458:Dyer (1908)
131:Nickname(s)
880:Categories
745:1049652105
680:B01BUFJ76Q
440:References
341:Casualties
337:Campaign.
335:Appomattox
333:, and the
323:Wilderness
319:Gettysburg
303:Seven Days
259:Camp Meigs
146:commanders
139:Commanders
70:Allegiance
836:April 13,
716:848266989
685:August 8,
647:August 8,
618:(1985) .
606:August 8,
445:Citations
263:Readville
826:nber.org
783:60515104
699:"Vol. I"
659:(1908).
642:11786425
407:See also
307:Antietam
200:Previous
167:Insignia
121:II Corps
117:Gibbon's
94:Infantry
802:nps.gov
601:1986476
577:Sources
321:, the
289:Battles
255:Harvard
144:Notable
52:Country
832:. 2015
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329:, the
113:Hall's
80:Branch
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44:Active
702:(PDF)
668:(PDF)
593:(PDF)
154:Col.
149:Col.
103:1,978
74:Union
838:2021
814:2008
790:2008
779:OCLC
769:ISBN
752:2008
741:OCLC
724:2020
712:OCLC
687:2015
676:ASIN
649:2015
638:OCLC
628:ISBN
608:2015
597:OCLC
269:for
245:The
203:Next
159:Lt.
100:Size
90:Type
261:in
119:),
882::
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469:^
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