Papers concerning the Ministry of Munitions and industrial relations, 1915-1917, (fols. 1-28) 'Trench warfare' notes, 1915, on amending the 1915 Munitions Bill; (fols. 29-204) 'Munitions of War Bills, 1916 and sample orders', papers, 1915-1916, concerning Munitions legislation; fols. 205-251) weekly reports of Labour Supply Department, Mar.-Apr. 1916, and Ministry of Munitions work on labour issues, 1915; (fols. 252-421) 'Wages/Men (Labour)' papers, 1915-1917, of the Central Munitions Labour Supply Committee, Department of Munitions Supply, topics including trade unions, labour exchanges, controlled establishments, and women.