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is for organizations, places, companies, or other things that were founded or established in Puerto Rico in the 20th century.
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This category has the following 11 subcategories, out of 11 total.
98:
722:
Category:20th-century disestablishments in Puerto Rico
15:
926:20th-century Puerto Rican television series debuts
976:20th-century establishments in the United States
942:
981:20th-century establishments in North America
971:20th-century establishments in the Caribbean
956:2nd-millennium establishments in Puerto Rico
961:Establishments in Puerto Rico by century
951:20th-century establishments by country
943:
727:
902:1990s establishments in Puerto Rico
885:1980s establishments in Puerto Rico
868:1970s establishments in Puerto Rico
851:1960s establishments in Puerto Rico
834:1950s establishments in Puerto Rico
817:1940s establishments in Puerto Rico
800:1930s establishments in Puerto Rico
783:1920s establishments in Puerto Rico
766:1910s establishments in Puerto Rico
749:1900s establishments in Puerto Rico
709:2000s establishments in Puerto Rico
650:1990s establishments in Puerto Rico
588:1980s establishments in Puerto Rico
526:1970s establishments in Puerto Rico
464:1960s establishments in Puerto Rico
402:1950s establishments in Puerto Rico
340:1940s establishments in Puerto Rico
278:1930s establishments in Puerto Rico
216:1920s establishments in Puerto Rico
154:1910s establishments in Puerto Rico
94:1900s establishments in Puerto Rico
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966:20th century in Puerto Rico
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74:Establishments in
26:Puerto Rico portal
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80:20th century
73:
872:(11 C, 1 P)
855:(10 C, 1 P)
838:(10 C, 2 P)
753:(10 C, 1 P)
76:Puerto Rico
945:Categories
720:See also:
84:→ 21st c.
71:19th c. ←
711:—
652:—
590:—
528:—
466:—
404:—
342:—
280:—
218:—
156:—
96:—
62:category
78:in the
906:(11 C)
889:(11 C)
821:(10 C)
804:(10 C)
787:(10 C)
770:(10 C)
930:(3 C)
60:This
713:2000
699:1999
694:1998
689:1997
684:1996
679:1995
674:1994
669:1993
664:1992
659:1991
654:1990
637:1989
632:1988
627:1987
622:1986
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612:1984
607:1983
602:1982
597:1981
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570:1978
565:1977
560:1976
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545:1973
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389:1949
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327:1939
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297:1933
292:1932
287:1931
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250:1926
245:1925
240:1924
235:1923
230:1922
225:1921
220:1920
203:1919
198:1918
193:1917
188:1916
183:1915
178:1914
173:1913
168:1912
163:1911
158:1910
141:1909
136:1908
131:1907
126:1906
121:1905
116:1904
111:1903
106:1902
101:1901
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