Subject: War Office. Royal Gunpowder Factory Waltham Abbey General Plan Surveyed under direction of Capt H H Jones RE, 1865, corrected May 1886. Xerographic copy on 12 sheets. (PRO Supply 5/975) See full size map in WAMP 900-038.
Description: War Office. Royal Gunpowder Factory Waltham Abbey General Plan Surveyed under direction of Capt H H Jones RE, 1865, corrected May 1886. Xerographic copy on 12 sheets. (PRO Supply 5/975) See full size map in WAMP 900-038.
