1904
1903
1934
1902-1907
after 1903
2000-100 BCE
1902
1901-1910
1906
circa 1905
1901
1910
1908
1905
circa 1910
1955; 1830
1872 (original); 1909 (model)
4000-2001 BCE
1903 (original); 1982 (model)
1801-1840 (original); 1901 (model)
1772 (original); 1919 (model)
1909
1901-1905
1705-1737