Era
1939-1945
236
1939 - 1945
122
20th century
120
1914-1918
99
1914 - 1918
68
1888-1935
66
Arab Revolt, 1916-1918
52
1900-1999
32
1900 - 1999
22
Japanese occupation, 1942-1945
19
19th century
16
1921-
12
Revolution, 1775-1783
12
World War, 1939-1945
12
1769-1821
11
1897-1979
11
World War, 1914-1918
9
1807-1814
8
1920-
8
1924-
8
1918-
7
1923-
7
1789-1820
6
1800-1815
6
18th century
6
1901-1985
6
1917-
6
German occupation, 1914-1918
6
Napoleonic Conquest, 1808-1813
6
Since 2001
6
1800 - 1815
5
1800-1899
5
1870-1945
5
1874-1936
5
1903-1944
5
1907-1971
5
1913-
5
1919-
5
1920-1944
5
1700-1799
4
1729-1812
4
1775-1783
4
1889-1935
4
1912-
4
1914 - 1945
4
1916-
4
1922-
4
1925-2008
4
George V, 1910-1936
4
Siege, 1915-1916
4
more ...