'On This Day' from culturepics.org

Captain Arthur Henry Wilson. Unit: 1st Battalion, East Yorkshire Regiment. Death: 18 October 1914
Died 18 October 1914
Imperial War Museum

Captain Charles George Lyall. Unit: Reserve of Officers, attached 1st Battalion, Lincolnshire Regiment. Death: 18 October 1914 At Herties Western front
Died 18 October 1914
Imperial War Museum

Captain James Boyle. Unit: 1st Battalion, Royal Scots Fusiliers. Death: 18 October 1914, La Bassee, Western Front.
Died 18 October 1914
Imperial War Museum

Captain Seymour Frederic Auckland Albert Hurt. Unit: 1st Battalion, Royal Scots Fusiliers. Death: 18 October 1914 Killed in action near La Bassee Western Front
Died 18 October 1914
Imperial War Museum

Lieutenant Edwin Maurice Bishop. Unit: 3rd Battalion, Dorsetshire Regiment, attached to 2nd Battalion, King's Own Yorkshire Light Infantry. Death: 18 October 1914 Illies Western Front
Died 18 October 1914
Imperial War Museum

Lieutenant Frederick Longman. Unit: 4th Battalion, The Royal Fusiliers, (City of London Regiment). Death: 18 October 1914 At Battle of Marne Western Front
Died 18 October 1914
Imperial War Museum

Lieutenant Villiers Chernocke Downes. Unit: 1st Battalion, Bedfordshire Regiment. Death: 18 October 1914 Western Front.
Died 18 October 1914
Imperial War Museum

Major John Henry Morrah MID. Unit: 1st Battalion, The Kings Own, (Royal Lancaster Regiment). Death: 18 October 1914 Western Front
Died 18 October 1914
Imperial War Museum

Second Lieutenant Harold William Ferguson Barton. Unit: 1st Battalion, Royal Scots Fusiliers. Death: 18 October 1914 Killed in action near Lille Western Front
Died 18 October 1914
Imperial War Museum

Second Lieutenant Harold William Ferguson Barton. Unit: 1st Battalion, Royal Scots Fusiliers. Death: 18 October 1914 Lille Western Front
Died 18 October 1914
Imperial War Museum

Second Lieutenant Thomas Cunningham Gillespie. Unit: 2nd Battalion, King's Own Scottish Borderers. Death: 18 October 1914, Quinchy, Western Front. Commemorated on the Le Touret Memorial.
Died 18 October 1914
Imperial War Museum

AERIAL PHOTOGRAPHY ON THE WESTERN FRONT DURING THE FIRST WORLD WAR
18 October 1915
Imperial War Museum

Captain Horace Charles Gracey. Unit: 1st Battalion, Rifle Brigade. Death: 18 October 1916, Thiepval, Somme, Western Front.
Died 18 October 1916
Imperial War Museum

Captain Robert Clyde Beech. Unit: Scottish Horse, attached to the 1st Battalion, Rifle Brigade. Death: 18 October 1916, missing, Les Boeufs, Somme, Western Front. Commemorated on the Thiepval Memorial.
Died 18 October 1916
Imperial War Museum

Captain William Eadie. Unit: 5th Battalion, Cameron Highlanders. Death: 18 October 1916 Missing in action Western Front
Died 18 October 1916
Imperial War Museum

Corporal Herbert Henry Strange 18463. Unit: A Company, 2nd Battalion, Wiltshire Regiment. Death: 18 October 1916 Missing in action Western Front
Died 18 October 1916
Imperial War Museum

Lieutenant Andrew Montgomery Rees. Unit: 9th Battalion, Essex Regiment. Death: 18 October 1916 Guendecourt Western Front
Died 18 October 1916
Imperial War Museum

Lt Verran was reported missing, aged 21, on 18 October 1916 during the Battle of the Somme. He is commemorated on the Thiepval Memorial.
Died 18 October 1916
Imperial War Museum

Major Harry Woodhead MID. Unit: Commanding Officer A Company, 1st Regiment, South African Infantry. Death: 18 October 1916 Missing in Action in an attack at Butte de Warlencourt Western Front
Died 18 October 1916
Imperial War Museum

Second Lieutenant Errol Russell Garnett. Unit: 2nd Battalion, Wiltshire Regiment. Death: 18 October 1916, Guendecourt, Western Front.
Died 18 October 1916
Imperial War Museum

Second Lieutenant Graham Brymner Thomas Jardine. Unit: 13th Battalion, Argyll and Sutherland Highlanders, attached to 5th Battalion, Cameron Highlanders. Death: 18 October 1916 missing Le Sars-Baupaume Western Front.
Died 18 October 1916
Imperial War Museum

Second Lieutenant Harold John Badcock. Unit: 4th Battalion, Norfolk Regiment. Death: 18 October 1916 Western Front
Died 18 October 1916
Imperial War Museum

Second Lieutenant Nicol Shaw John. Unit: Army Service Corps. Served in Mesopotamia, date of entry 18 October 1916. Death: Not known.
Died 18 October 1916
Imperial War Museum

Bourlon Wood, October 18 1917
18 October 1917
Imperial War Museum

IWM to Woods, H. J., Mrs.
18 October 1917
Imperial War Museum

Sergeant Eric Arthur Hall 1218. Unit: 12th Battalion, attached to the 52nd Battalion, Australian Infantry, Australian Imperial Force. Death: 18 October 1917, died of wounds, Zonnebeke, Western Front.
Died 18 October 1917
Imperial War Museum

THE BRITISH ARMY ON THE WESTERN FRONT, 1914-1918
18 October 1917
Imperial War Museum

Barker, R.A. to IWM
18 October 1918
Imperial War Museum

Hetiriler (?), Beatrice to IWM
18 October 1918
Imperial War Museum

Major C H Lyell. Unit: Royal Garrison Artillery, Assistant Military Attache, British Embassy, Washington . Death: 18 October 1918 Western Front
Died 18 October 1918
Imperial War Museum