Disgrifiad
Archive collection relating to 'Guns Across the Severn: The Victorian Fortifications of Glamorgan', by A. Saunders, C. J. Spurgeon, H. J. Thomas & D. J. Roberts. Published by RCAHMW, 2001.
Cofnod Casglu
GSC - Guns Across the Severn Collection
Cyfrwng
2 groups. Cartographic, Text, Graphic.
Cychwynnwr
Dylan J. Roberts, Andrew Saunders, Mr C. Jack Spurgeon, Howard J. Thomas
