This series contains plans and drawings of army barracks, depots, forts, batteries and other military structures.
The bulk of the plans date from the nineteenth and early twentieth centuries, with only a handful of earlier or later material.
Commander-in-Chief, Military Department, Works Division, 1887-1895
Ordnance Office, Board of Ordnance, 1683-1855
War Office, Barrack Department, 1807-1822
War Office, Barrack Office, 1793-1807
War Office, Fortifications Branch, 1855-1862
War Office, Master General of the Ordnance, Directorate of Fortifications and Works, 1904-1927
War Office, Quarter Master General, Directorate General of Works, 1959-1963
War Office, Quarter Master General, Directorate of Fortifcations and Works, 1935-1959
War Office, Quarter Master General, Directorate of Works, 1927-1935
War Office, Works Department, 1862-1870
War Office, Works Department, 1895-1904
War Office, Works Division, 1870-1887