From The Story of the 2/4th Oxfordshire and Buckinghamshire Light Infantry, by Captain G. K. Rose M.C. (Oxford: B.H. Blackwell, 1920)
On the night of 18/19 March the Battalion went into the front line. C Company was on the right, in front of Fayet; B Company, under the command of Wallington, was on the left, just south of Gricourt. A went to Fayet itself and D Company, commanded in Robinson’s absence by Rowbotham, provided the garrison of Enghien Redoubt, which was a quarry near Selency Château; Battalion Headquarters also were at this redoubt.
The Battalion relieved the 2/4th R. Berks in the Forward Zone.
Dispositions: C Company, right front; B, left front; two platoons of A in Sunken Road near the Needle, as counterattack company; two platoons of A (with Company H.Q.) at the Willows (M.28.C.1.5 on Map 62 B.S.W.); D Company and Battalion H.Q. at Enghien Redoubt.
War Diary of the 2/4th Royal Berkshire Regiment
Regiment. 2/4th Royal Berkshire
Location France, Gricourt-Fayet-St Quentin Wood
Entry The Battalion was relived early in the morning by the 2/4th BN OXFORD and BUCKS LT INF and marched to MARTEVILLE and thence to UGNY, reaching the latter place at about 8am. The remainder of the day was spent in Resting and cleaning.