Dashed left edge = started before March 1915 ·
Dashed right edge = ongoing beyond March 1915
Events in March 1915 2
1915The naval attack on the DardanellesDardanelles, Ottoman EmpireAn Anglo-French fleet tried to force the straits and lost three battleships to mines in a single day. The failure led directly to the land campaign.
1915Battle of Neuve ChapelleEarly British offensive tests industrial-scale artillery bombardmentBritish and Indian troops attacked German lines at Neuve Chapelle in France from 10 to 13 March 1915, opening with a concentrated artillery bombardment that briefly broke through before supply and communication failures stalled the advance. The battle was an early lesson in the challenges of trench warfare offensives.