'On This Day' from culturepics.org

AERIAL PHOTOGRAPHY ON THE WESTERN FRONT
11 August 1917
Imperial War Museum

Air Mechanic 3rd Class Angelo Neylan 70478, Royal Flying Corps
Died 11 August 1917
Lives of the First World War

Barnard, Kate, Mrs. to IWM
11 August 1917
Imperial War Museum

Captain Harold Ackroyd V.C., M.C., M.D. , Royal Army Medical Corps
Died 11 August 1917
Lives of the First World War

Captain Henry Laurence Slingsby MC. Unit: 2nd Battalion, Kingâ€™s Own Light Infantry, attached to 10th Battalion, Duke of Cornwallâ€™s Light Infantry as Adjutant. Death: 11 August 1917 Died of wounds in Flanders Western Front
Died 11 August 1917
Imperial War Museum

Captain William Bunting , Norfolk Regiment
Died 11 August 1917
Lives of the First World War

Gunner Frank William Charles Langley 92589, Royal Field Artillery
Died 11 August 1917
Lives of the First World War

Lance Corporal Dixon Turnbull 128260, Royal Engineers
Died 11 August 1917
Lives of the First World War

Lance Corporal Herbert Allen 230549. Unit: 5th Platoon, B Company, 1st/2nd Battalion, London Regiment (Royal Fusiliers). Death: 11 August 1917 Missing Western Front
Died 11 August 1917
Imperial War Museum

Lieutenant David Beynon Davies. Unit: General List, attached to 52nd Squadron, Royal Flying Corps. Death: 11 August 1917 Missing in action Western Front
Died 11 August 1917
Imperial War Museum

Private Bertie Muteham 24211, Norfolk Regiment
Died 11 August 1917
Lives of the First World War

Private George Brooks 41584, Royal Inniskilling Fusiliers
Died 11 August 1917
Lives of the First World War

Private George William Herbert 26142, Royal Berkshire Regiment
Died 11 August 1917
Lives of the First World War

Private Hubert A Clarke 4881, British West Indies Regiment
Died 11 August 1917
Lives of the First World War

Private Leonard Marshall 25781. Unit: 1st Battalion, Liverpool Regiment, 6th Brigade. Death: 11 August 1917 Western Front
Died 11 August 1917
Imperial War Museum