View of the RE storeyard from farmhouse, Delacroix Farm, Sailly-sur-la-Lys. Bird's eye view of the Delacroix Farm as laid out as our depot. On extreme left was the large tent where numbers of French civilian carpenters augmented our Sapper carpenters in making revetment frames, dugout frames etc. which were then stacked under cover on the left of the cartway. On the right of the cartway are our wagon lines behind which, on extreme right, under cover are our horse lines. Extensively annotated on sketch book page. By Lieutenant Major John Empson Tindall, MC (b.1885). He joined the Royal Engineers as a Lieutenant and rose to the rank of Captain in the 1st Home Counties Field Company, Royal Engineers (later the 490th Field Company, Royal Engineers), 8th Division, BEF and then became Major commanding the 505th (Wessex) Field Company, 57th Division, BEF.