Extract from the official war diary of 1st Bn, 22nd (Cheshire) Regiment
Bn in billets. 9.AM Bn commenced a tactical exercise, consisting of advace[sic] from R.E Dump BRAY to Waterloo JUNCTION;
Very misty morning but cleared us in the afternoon.
Four mines exploded by our miners outside the “D” with the result that the “D” is levelled