Era
1939-1945
41
German occupation, 1941-1944
10
1900-1999
6
1939 - 1945
6
20th century
6
1921-
2
1941-1944 (Occupation allemande)
2
1909-1991
1
1911-1973
1
1913-1952
1
1913-1971
1
1913-1986
1
1917 - 1991
1
1917-1991
1
1924-
1
1928-
1
1986
1
20e siècle
1
Siege, 1941-1944
1
Soviet occupation, 1979-1989
1