Thereafter the Anzac Mounted Division supported Supporting by the Imperial Camel Brigade were on the offensive , pursuing Self_motion the German and Ottoman army many miles across the Sinai Peninsula , reversing Change in a most emphatic manner the defeat Earnings_and_losses suffered Bodily_harm at Katia three months earlier .

From late April 1916 , after a German-led Ottoman force Military_operation attacked Attack British yeomanry at Katia , British Empire forces in the region at first doubled from one brigade to two and then grew as rapidly as the developing infrastructure could support Supporting them .

During the night of 3–4 August 1916 the advancing Cause_to_make_progress force Military_operation , including the German Pasha I formation and the Ottoman 3rd Infantry Division , launched Motion an attack Attack from Katia on Romani .