Era
1783-1865
6
1716-1779
5
20th century
4
1706-1790
2
1832-1893
2
1865-1918
2
1865-1947
2
1877-1974
2
18th century
2
1945-
2
Early works to 1800
2
Yakutat Bay Region
2
-approximately 1395
1
-approximately 1405
1
1783-1789
1
1783-1789 (Confédération)
1
1801-1865
1
1808-1809 (Conquête russe)
1
1808-1898
1
1809-1865
1
1810-1902
1
1823-1898
1
1824
1
1838-1917
1
1843-1901
1
1856-1924
1
1858-1898
1
1858-1919
1
1861-1865
1
1865-1923
1
1872-1933
1
19. sz
1
1900-1999
1
1913-1921
1
1937-
1
1945-1970
1
19th century
1
20e siècle
1
Civil War, 1861-1865
1
Confederation, 1783-1789
1
Russian Conquest, 1808-1809
1
[1867-1871]
1