Falls, History of the Great War: Military Operations, France and Belgium 1917, Vol I, The German Retreat to the Hindenburg Line and the Battle of Arras, London: Macmillan, 1940/London: Imperial War Museum & Battery Press/Uckfield: Naval and Military Press, 2009, . Gen Sir Martin Farndale, History of the Royal Regiment of Artillery: Western Front 1914–18, Woolwich: Royal Artillery Institution, 1986, . Gen Sir Martin Farndale, History of the Royal Regiment of Artillery: The Years of Defeat: Europe and North Africa, 1939–1941, Woolwich: Royal Artillery Institution, 1988/London: Brasseys, 1996, . Gen Sir Martin Farndale, History of the Royal Regiment of Artillery: The Far East Theatre 1939–1946, London: Brasseys, 2002, . J.B.M. Frederick, Lineage Book of British Land Forces 1660–1978, Vol II, Wakefield, Microform Academic, 1984, . Norman E.H. Litchfield, The Territorial Artillery 1908–1988 (Their Lineage, Uniforms and Badges), Nottingham: Sherwood Press, 1992, . Norman Litchfield & Ray Westlake, The Volunteer Artillery 1859–1908 (Their Lineage, Uniforms and Badges), Nottingham: Sherwood Press, 1982, . Brig N.W. Routledge, History of the Royal Regiment of Artillery: Anti-Aircraft Artillery 1914–55, London: Royal Artillery Institution/Brassey's, 1994, Edward M. Spiers, The Army and Society 1815–1914, London: Longmans, 1980, . Titles and Designations of Formations and Units of the Territorial Army, London: War Office, 7 November 1927 (RA sections also summarised in Litchfield, Appendix IV). Ray Westlake, Tracing the Rifle Volunteers, Barnsley: Pen and Sword, 2010, . Maj-Gen S. Woodburn Kirby, History of the Second World War, United Kingdom Military Series: The War Against Japan Vol II, India's Most Dangerous Hour, London: HM Stationery Office, 1958/Uckfield: Naval & Military, 2004, . Maj-Gen S. Woodburn Kirby, History of the Second World War, United Kingdom Military Series: The War Against Japan Vol V, The Surrender of Japan, London: HM Stationery Office, 1969/Uckfield: Naval & Military, 2004, . Everard Wyrall, The Fiftieth Division 1914–1919, 1939/Uckfield: Naval & Military, nd, . External sources Mark Conrad, The British Army, 1914 (archive site) British Army units from 1945 on British Artillery in World War 2 British Military History The Long, Long Trail Land Forces of Britain, the Empire and Commonwealth – Regiments.org (archive site) The Regimental Warpath 1914–1918 (archive site) Royal Artillery 1939–1945 Graham Watson, The Territorial Army 1947 Durham Military units and formations in County Durham Seaham Military units and formations established in 1860 Military units and formations disestablished in 1955