Safe and unhurt, but broke. The Battalion is no more. At least 400 casualties, but hard to estimate, as they keep coming in. ‘At.’ and Ensor missing. They got right in with their Coys. Brew, Gibson, Jackson, Shillington, Barcroft, all wounded, but none severe. Charlie Johnston wounded, I believe, and we hope to get him in tonight. Pratt, Cather, Menaul, all out collecting wounded. Every officer who went over is a casualty. Six H.Q. ones [officers] did not go over. 12th same, and 11th and 13th [Royal Irish Rifles] ditto, I hear. The men were splendid! Fergie just in and will take this. Pratt walked to dressing station to give my field P.C. [postcard] to a wounded man. So good of him. I was never in any danger, but am tired to death, and so sad. Jimmy S. all right. Nearly every Sgt. a casualty; Hughes v. bad.