Ronde koperen knoop van het 27th Inniskilling Regiment Infanterie, Engeland 1855-1872 Ronde koperen knoop van 67th South Hampshire Regiment, Infanterie Engeland 1846-1871 Royal engineers training memorandum : Diagrammatic representation of a field engineer regiment (armoured and infantry division) - Engeland Voorschrift, 26/GS Trg. Publications/1715
