In compiling this Roll of Honour, I have referred to the following organisations, documents and publications and wish to thank and acknowledge their respective owners and authors

Airmen Died in the Great War 1914 - 1918 by Chris Hobson  (Published in 1995)

Before Endeavours Fade by Rose E B Coombs, MBE  (Published in 1994)

British Regiments - Brig E A James  (Published in 1969)

Debt of Honour Register at the Commonwealth War Graves Commission

Gallantry Awards to the Gloucestershire Regiment 1914 - 1918 by Peter R Littlewood, MBE  (Published in 1993)

Gloucestershire County Council Archives

Gloucestershire and North Bristol Soldiers of the Somme by Nick Thornicroft  (Published in 2007)

Gloucestershire Regiment in the War 1914 - 1918 by Everard Wyrall  (Published in 1931)

Great War Forum

GRO Overseas Deaths Index

Leaving All That Was Dear by Graham Sacker and Joe Devereux (Published in 1997)

London Gazette

Long, Long Trail by Chris Baker

National Archives

Officers Died by Stephen Lewis

Officers Died in the Great War

Soldiers of Gloucestershire Museum

Story of the 2/5th Battalion Gloucestershire Regiment 1914 - 1918 by Capt A F Barnes, MC  (Published in 1930)

The First World War, Essential Guide to Sources in the UK National Archives  -  Ian F W Beckett (published in 2002)

The Sky Their Battlefield by Trevor Henshaw  (Published in 1995)

The Somme - The Day-by-Day Account by Chris McCarthy

The Times On-line Archives

The Western Front - Richard Holmes  (published in 1999)

Tommy - Richard Holmes  (published in 2004)

United Kingdom National Inventory of War Memorials