Era
1942-1945
7
20th century
7
1939-1945 --
3
Siege,1942
3
1577-1640
2
16th century
2
1923-
2
1963-1965
2
Early works to 1800
2
1781-1826
1
17th century
1
1819-1867
1
1867-1942
1
18th century
1
1933-
1
1941-45
1
1942-1945 --
1
1945-1963
1
1954-1855
1
1965-1990
1
1989-1942
1
19th century
1
20th centurt
1
20th century --
1
Japanese occupatin, 1742-1945
1
Japanese occupation, 1942-1945
1