Era
20th century
17
1945-1991
8
19th century
6
1569-1795
3
1795-1918
3
17th century
3
18th century
3
21st century
3
To 1569
3
1918-1945
2
1991-
2
German occupation, 1941-1944
2
Soviet occupation, 1940-1941
2
1461-1506
1
1656
1
16th century
1
1778-1853
1
1873-1929
1
1882-1962
1
1894-1970
1
1918-1933
1
1933-1945
1
1939-1940
1
1941-1943
1
1962-
1
2000
1
2001
1