Era
20th century
8
19th century
6
1800-1899
3
1975-
3
1839-1871
2
19e siècle
2
1805-1879
1
1806-1885
1
1807-1870
1
1818-1895
1
1824-1901
1
1832-1886
1
1849-1877
1
1861-1865
1
1861-1865 (Guerre de Sécession)
1
1861-1865, Civil War
1
1865-1950
1
1877-1881
1
18th century
1
1900-1999
1
1916-
1
1948-
1
1951-
1
1954-
1
1960-
1
1961-
1
1973-2020
1
20e siècle
1
Civil War, 1861-1865
1
History
1
Pittsburgh
1
Revolution, 1775-1783
1