20th century 11,285 View Records 19th century 7,024 View Records 18th century 2,823 View Records 1945- 1,462 View Records 1947- 1,335 View Records Revolution, 1789-1799 1,163 View Records 16th century 1,125 View Records 17th century 977 View Records To 1500 897 View Records Revolution, 1775-1783 880 View Records 1869-1948 844 View Records Civil War, 1861-1865 683 View Records 1775-1783 647 View Records 1919-1947 626 View Records Colonial period, ca. 1600-1775 614 View Records 1991- 582 View Records 1933-1945 512 View Records 1564-1616 463 View Records 1800-1899 461 View Records 1724-1804 444 View Records 1918-1945 438 View Records Precambrian 437 View Records Early modern, 1500-1700 426 View Records 1861-1941 412 View Records d. 632 396 View Records 1500-1800 389 View Records Revolution, 1917-1921 370 View Records 12th cent 360 View Records 1877-1938 336 View Records 1900-1999 324 View Records 1871-1918 301 View Records Paleozoic 296 View Records 1918- 294 View Records 1769-1821 285 View Records 1749-1832 277 View Records 1960- 277 View Records Cretaceous 272 View Records Quaternary 272 View Records 1861-1865 268 View Records 1765-1947 265 View Records 1966- 258 View Records Old English, ca. 450-1100 256 View Records 1836-1909 253 View Records Jurassic 242 View Records Middle English, 1100-1500 239 View Records 15th cent 237 View Records 1918-1933 234 View Records 13th cent 228 View Records 1818-1883 227 View Records 1532-1623 226 View Records 1900 - 1999 222 View Records 1912-1949 215 View Records 1483-1546 211 View Records 1600-1775 210 View Records To 1775 210 View Records 1797-1869 209 View Records British occupation, 1765-1947 209 View Records 15th century 206 View Records Middle Ages, 600-1500 203 View Records 1870-1924 198 View Records 1849-1870 197 View Records Mesozoic 197 View Records 1770-1831 196 View Records 1775-1865 193 View Records 9th cent 193 View Records 1789-1815 185 View Records Cenozoic 185 View Records 1872-1950 184 View Records Devonian 184 View Records 1905- 181 View Records 1469-1538 179 View Records 1889-1964 173 View Records 1844-1900 169 View Records 20e siècle 169 View Records Middle High German, 1050-1500 166 View Records 1900- 165 View Records 20th Century 164 View Records 1917-1945 163 View Records 43 B.C.-17 or 18 A.D. 163 View Records Carboniferous 163 View Records Tertiary 163 View Records Pleistocene 161 View Records 1945-1989 160 View Records 1882-1921 159 View Records 1985-1991 159 View Records 1986-1991 158 View Records Early church, ca. 30-600 158 View Records 324 B.C.-1000 A.D. 157 View Records 1801-1917 155 View Records 1627-1680 153 View Records 1911- 152 View Records 1917- 152 View Records 1789-1900 149 View Records 1799-1837 149 View Records 1759-1805 141 View Records ca. 4 B.C.-65 A.D. 140 View Records Classical period, 1500-1700 137 View Records 1700-1799 136 View Records 1857-1919 136 View Records 1881-1936 136 View Records