Decades League
DECADE NUMBER
0000-0009 6,661
1280-1289 1
1300-1309 6
1350-1359 6
1490-1499 8
1510-1519 1
1600-1609 6
1730-1739 7
1750-1759 3
1760-1769 8
1780-1789 1
1800-1809 22
1810-1819 11
1820-1829 27
1830-1839 59
1840-1849 924
1850-1859 2,051
1860-1869 2,919
1870-1879 6,734
1880-1889 7,369
1890-1899 6,627
1900-1909 11,014
1910-1919 17,027
1920-1929 20,215
1930-1939 15,177
1940-1949 13,864
1950-1959 15,774
1960-1969 13,411
1970-1979 15,078
1980-1989 17,832
1990-1999 20,439
2000-2009 17,398
2010-2019 12,033
2020-2029 830

Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).