First World War

British Army

Argyll & Sutherland Highlanders: 1
Army Ordnance Corps: 2
Army Service Corps: 4
Army Veterinary Corps: 1
Bedfordshire Regiment: 1
Cameronians (Scottish Rifles): 1
Devonshire Regiment: 1
Dorsetshire Regiment: 2
Durham Light Infantry: 1
Hampshire Regiment: 2
Lancashire Fusiliers: 1
Northamptonshire Regiment: 1
Oxfordshire & Buckinghamshire Light Infantry: 10
Queen's Own Oxfordshire Hussars: 1
Royal Army Medical Corps: 8
Royal Army Service Corps: 2
Royal Berkshire Regiment: 3
Royal Defence Corps: 2
Royal Engineers: 2
Royal Field Artillery: 1
Royal Fusiliers: 1
Royal Garrison Artillery: 1
Royal Sussex Regiment: 1
Seaforth Highlanders: 1
South Lancashire Regiment: 1
Suffolk Regiment: 1
Tank Corps: 1
Welsh Regiment: 1
Worcestershire Regiment

British Air Force/Flying Corps

Royal Air Force: 17
Royal Flying Corps: 3

British Nurse

Territorial Force Nursing Service: 1

British Empire (now Commonwealth)

Australian Infantry, Australian Imperial Force: 6
Australian Red Cross Society: 1
Canadian Army Medical Corps: 1
Canadian Engineers: 1
Canadian Field Artillery: 1
Canadian Infantry: 3
Canadian Machine Gun Corps: 1
New Zealand Medical Corps: 1
New Zealand Rifle Brigade: 1
South African Infantry: 1
Wellington Regiment (New Zealand Expeditionary Force): 1

Other Nationalities

German Army: 3
German Civilian: 1

Second World War

British Army

Argyll & Sutherland Highlanders: 1
Army Ordnance Corps: 1
Army Service Corps: 6
Army Veterinary Corps: 2
Bedfordshire Regiment: 1
Black Watch (Royal Highlanders): 1
The Buffs (East Kent Regiment (2)
The Buffs (Royal East Kent Regiment (1)
Cameron Highlanders: 1
Cameronians (Scottish Rifles): 1
Devonshire Regiment: 3
Dorsetshire Regiment: 3
Durham Light Infantry: 2
Gloucestershire Regiment: 1
Grenadier Guards: 2
Hampshire Regiment: 5
Irish Guards: 1
The King's Regiment (Liverpool): 3
King's Royal Rifle Corps: 1
Lancashire Fusiliers: 2
Leicester Regiment: 1
Leicestershire Yeomanry: 1
Leinster Regiment: 1
Lincolnshire Regiment: 1
London Regiment: 1
London Regiment (London Scottish: 1
Machine Gun Corps (Infantry): 1
Northamptonshire Regiment: 1
Oxfordshire & Buckinghamshire Light Infantry: 13
The Parachute Regiment, Army Air Corps: 1
Pioneer Corps: 2
Queen's Own Cameron Highlanders: 1
Queen's Own Oxfordshire Hussars: 3
The Queen's (Royal West Surrey) Regiment: 1
Reconnaissance Corps, Royal Armoured Corps: 1
Rifle Brigade: 3
Royal Armoured Corps: 4
Royal Army Medical Corps: 11
Royal Army Ordnance Corps: 5
Royal Army Service Corps: 9
Royal Artillery: 8
Royal Berkshire Regiment: 4
Royal Defence Corps: 4
Royal Engineers: 8
Royal Field Artillery: 5
Royal Fusiliers: 2
Royal Garrison Artillery: 1
Royal Inniskilling Fusiliers: 1
Royal Irish Fusiliers: 1
Royal Scots Fusiliers: 1
Royal Sussex Regiment: 3
Royal Welsh Fusiliers: 1
Seaforth Highlanders: 1
Sherwood Foresters (Notts & Derby Regiment): 1
South Lancashire Regiment: 2
South Staffordshire Regiment: 2
Suffolk Regiment: 1
Tank Corps: 1
Welsh Regiment: 1
Wiltshire Regiment: 2
Worcestershire Regiment: 1

Royal and Merchant Navy

Naval Auxiliary Personnel (Merchant Navy): 1
Royal Navy: 1

British Air Force/Flying Corps

Air Training Corps: 3
Royal Air Force: 35
Royal Air Force (Auxiliary Air Force): 2
Royal Air Force Volunteer Reserve: 144
Royal Flying Corps: 3
Women's Auxiliary Air Force: 1

British Nurse

Territorial Force Nursing Service: 1

British Empire (now Commonwealth)

Australia: Royal Australian Air Force: 151
Australian Imperial Force: Australian Infantry: 7
Australian Red Cross Society: 1

Canada: Royal Canadian Air Force: 85
Canadian Army Medical Corps: 1
Canadian Engineers: 1
Canadian Field Artillery: 1
Canadian Infantry: 9
Canadian Machine Gun Corps: 1

New Zealand: Royal New Zealand Air Force: 54
New Zealand Expeditionary Force, Canterbury Regiment: 2
New Zealand Expeditionary Force, Wellington Regiment: 1
New Zealand Engineers: 1
New Zealand Expeditionary Force, Auckland Regiment: 2
New Zealand Medical Corps: 1
New Zealand Rifle Brigade: 2

South African Air Force: 2
South African Infantry: 1

Other Nationalities

Belgian Army: 5
Czech (served in Royal Air Force Volunteer Reserve
   but has a Czech-style headstone)
Dutch: Netherlands Air Force: 1
Dutch: Royal Netherlands Navy Air Service: 2
German Air Force: 1
German Army: 34
German Civilian: 1
Greek Army: 1
Italian Army: 10
Polish Army: 12
Polish Resettlement Corps: 3