Battle of Fromelles

The Battle of Fromelles (French pronunciation: ​[fʁɔmɛl]; 19–20 July 1916) was a British military operation on the Western Front during World War I, subsidiary to the Battle of the Somme. General Headquarters ("GHQ") of the British Expeditionary Force ("BEF") had ordered the First Army and Second Army to prepare attacks to support the Fourth Army on the Somme 80 kilometres (50 mi) to the south, to exploit any weakening of the German defences opposite. The attack took place 16 kilometres (9.9 mi) from Lille, between the Fauquissart–Trivelet road and Cordonnerie Farm, an area overlooked from Aubers Ridge to the south. The ground was low-lying and much of the defensive fortifications on both sides consisted of breastworks, rather than trenches.

• http://en.wikipedia.org/wiki/Battle of Fromelles