Battle of Ypres
From Wikipedia, the free encyclopedia
There were four Battles of Ypres during World War I:
- First Battle of Ypres (October 19 – November 22, 1914)
- Second Battle of Ypres (April 22 – May 15, 1915)
- Third Battle of Ypres (July 31 – November 6, 1917) (also known as Passchendaele)
- Fourth Battle of Ypres (April 9 – April 29, 1918) (also known as the Battle of Ypres 1918 or Battle of the Lys)

