Era
20th century
27
1569-1795
11
To 1569
8
1918-1945
4
1350 or 1351-1434
3
16th century
3
17th century
3
18th century
3
Jagellons, 1386-1572
3
1350-1430
2
1851-1926
2
2010
2
21st century
2
To 1795
2
1461-1506
1
1515-1565
1
1572-1763
1
1609-1656
1
1795-1918
1
1851-1934
1
1861-1944
1
1867-1935
1
1895-1951
1
1905-1972
1
1917-
1
1918-1940
1
1925-
1
1937-
1
1993
1
19th century
1
2002
1
2003
1
2005
1
2008
1
German occupation, 1941-1944
1
Geschichte 1100-1700
1
Geschichte 1380-1450
1
Geschichte 1818-1825
1
Geschichte 1832-1863
1
Geschichte 1920-1939
1
Geschichte 1927
1
John II Casimir, 1648-1668
1
Occupation, 1939-1945
1
Sigismund II Augustus, 1548-1572
1
Sigismund III, 1587-1632
1
To 1500
1
To 960
1
Vladislaus II Jagiello, 1386-1434
1
Vladislaus IV Sigismund, 1632-1648
1
Wars of 1918-1921
1
more ...