For the next two days the British fought to defend the Somme Crossings. The batteries took full advantage of the many opportunities offered in engaging the advancing enemy with observed fire, firing an average of 3000 rounds each on 24 March, and continued firing during the night. The Germans were less visible on 25 March, but all possible crossing places were kept under constant fire overnight. However, the line of the Somme had been turned by the Germans and the retreat was resumed, with covering fire from the field guns. The Germans made a major effort on 27 March (the Battle of Rosières). The brigade was still supporting 39th Division on 27 March, but could only contribute one battery; even with the addition of XLVI Bde of 14th (Light) Division, 39th Divisional Artillery could only assemble 53 guns. The artillery engaged the attackers with observed and barrage fire, but the right flank having been pushed back, some of the guns had to retire again, after inflicting considerable losses to the enemy over open sights. Several successful local counter-attacks were made during the afternoon with artillery support.Farndale, p. 274.
