Era
20th century
23
1940-1991
13
German occupation, 1941-1944
9
1918-1945
8
To 1569
8
1918-1940
7
1945-1991
6
Soviet occupation, 1940-1941
6
1569-1795
5
17th century
3
1991-
3
-1263
2
18th century
2
1490-1568
1
1503-1564
1
1561-1562
1
1566-1632
1
1572-1763
1
15th century
1
1609-1656
1
16th century
1
1765-1833
1
1809-1917
1
1864-1926
1
1868-
1
1896-1991
1
1903-1981
1
1915-1918
1
1925-
1
1938-1940
1
1939-1940
1
1939-1945
1
1944-1947
1
1945-1980
1
1945-1989
1
1956-
1
1980-1989
1
19th century
1
2009
1
Revolution, 1905-1907
1
Siege, 1609-1611
1
Sigismund III, 1587-1632
1
To 1300
1
To 1500
1
To 1562
1
To 1572
1