20th century 952,320 Dangos Cofnodion 19th century 452,583 Dangos Cofnodion 1900-1999 341,033 Dangos Cofnodion 21st century 220,733 Dangos Cofnodion 18th century 178,919 Dangos Cofnodion 17th century 132,840 Dangos Cofnodion 1900 - 1999 114,862 Dangos Cofnodion 1945- 108,165 Dangos Cofnodion 1800-1899 103,046 Dangos Cofnodion Early works to 1800 100,527 Dangos Cofnodion 2000-2099 80,451 Dangos Cofnodion 1939-1945 80,029 Dangos Cofnodion Civil War, 1861-1865 71,445 Dangos Cofnodion 16th century 68,011 Dangos Cofnodion 20e siècle 53,921 Dangos Cofnodion Revolution, 1789-1799 46,982 Dangos Cofnodion Since 1945 46,468 Dangos Cofnodion 1700-1799 43,624 Dangos Cofnodion Revolution, 1775-1783 40,609 Dangos Cofnodion 1991- 37,351 Dangos Cofnodion To 1500 37,238 Dangos Cofnodion 1800-1999 35,749 Dangos Cofnodion 1800 - 1899 32,525 Dangos Cofnodion 1989- 31,059 Dangos Cofnodion Civil War, 1642-1649 30,691 Dangos Cofnodion 1918-1945 30,121 Dangos Cofnodion 1933-1945 29,543 Dangos Cofnodion 1600-1699 26,055 Dangos Cofnodion Revolution, 1917-1921 25,971 Dangos Cofnodion 1939 - 1945 24,547 Dangos Cofnodion 1960- 24,397 Dangos Cofnodion Colonial period, ca. 1600-1775 23,201 Dangos Cofnodion 21e siècle 23,099 Dangos Cofnodion 1861-1865 22,980 Dangos Cofnodion 1945-1989 22,844 Dangos Cofnodion 1900-2099 21,720 Dangos Cofnodion 1914-1918 20,943 Dangos Cofnodion 19e siècle 19,691 Dangos Cofnodion 1789-1799 19,396 Dangos Cofnodion 1949- 19,273 Dangos Cofnodion 1990- 18,640 Dangos Cofnodion Since 1991 18,051 Dangos Cofnodion 1980- 17,837 Dangos Cofnodion Civil War, 1936-1939 16,782 Dangos Cofnodion 1775-1783 15,972 Dangos Cofnodion 1500-1599 15,930 Dangos Cofnodion Since 1900 15,827 Dangos Cofnodion 1947- 15,800 Dangos Cofnodion 2000 - 2099 15,785 Dangos Cofnodion 20e siècle 15,615 Dangos Cofnodion 1815-1870 15,398 Dangos Cofnodion Geschichte 15,135 Dangos Cofnodion 1975- 14,909 Dangos Cofnodion 1775-1865 14,754 Dangos Cofnodion 1976- 14,643 Dangos Cofnodion 1642-1649 14,610 Dangos Cofnodion 1946- 14,468 Dangos Cofnodion 15th century 14,187 Dangos Cofnodion 1700 - 1799 13,794 Dangos Cofnodion 1918- 13,788 Dangos Cofnodion 2000- 13,514 Dangos Cofnodion 1789-1815 12,375 Dangos Cofnodion 1800 - 1999 12,281 Dangos Cofnodion 1976-2000 12,167 Dangos Cofnodion Since 1989 12,106 Dangos Cofnodion 1789 - 1799 12,008 Dangos Cofnodion Qing dynasty, 1644-1912 11,656 Dangos Cofnodion 1912-1949 11,559 Dangos Cofnodion 1951- 11,487 Dangos Cofnodion 1700-1899 11,407 Dangos Cofnodion 1948- 11,186 Dangos Cofnodion 1993- 10,604 Dangos Cofnodion War of 1812 10,591 Dangos Cofnodion Ming dynasty, 1368-1644 10,459 Dangos Cofnodion 1644-1912 10,418 Dangos Cofnodion 1974- 10,197 Dangos Cofnodion 1769-1821 9,924 Dangos Cofnodion German occupation, 1940-1945 9,885 Dangos Cofnodion 1564-1616 9,703 Dangos Cofnodion Since 2000 9,693 Dangos Cofnodion Charles I, 1625-1649 9,666 Dangos Cofnodion 1918-1933 9,498 Dangos Cofnodion Commonwealth and Protectorate, 1649-1660 9,473 Dangos Cofnodion 1970- 9,446 Dangos Cofnodion 1861 - 1865 9,419 Dangos Cofnodion 1952- 9,369 Dangos Cofnodion 1988- 9,356 Dangos Cofnodion Since 1960 9,348 Dangos Cofnodion 1917-1936 9,122 Dangos Cofnodion 1979- 9,110 Dangos Cofnodion Middle Ages, 600-1500 9,035 Dangos Cofnodion 2002- 9,025 Dangos Cofnodion 1801-1917 8,994 Dangos Cofnodion 1789-1900 8,770 Dangos Cofnodion 1917-1921 8,675 Dangos Cofnodion Medieval, 500-1500 8,635 Dangos Cofnodion 1958- 8,566 Dangos Cofnodion 1949-1976 8,516 Dangos Cofnodion To 1775 8,444 Dangos Cofnodion 1600 - 1699 8,438 Dangos Cofnodion