1914-1945

Main

06/28/1914
07/23/1914
07/28/1914
07/28/1914 - 11/11/1918
11/11/1918
09/01/1939
05/08/1945
08/15/1945
09/02/1945

Entente

07/28/1914
08/01/1914
08/02/1914
08/03/1914
08/04/1914
08/04/1914
08/04/1914
08/04/1914
08/04/1914
08/04/1914
08/09/1914
08/23/1914
09/08/1914
05/25/1915
06/01/1915
03/09/1916
06/05/1916
08/31/1916
11/24/1916 - 06/29/1917
04/06/1917
04/07/1917
04/22/1917
07/15/1917
07/22/1917
08/04/1917
08/14/1917
10/26/1917
11/10/1917
05/06/1918
05/24/1918
07/19/1918

Central Powers

07/28/1914
08/01/1914
10/29/1914
10/11/1915