Sheet of sketches from a survey of room sixteen in Carlisle Castle's keep, showing elevations of the north, east, west and south walls, with two elevations of splays from the south wall window, notes and illustrations of masons' marks
- Date:
- 1988 - 1990
- Location:
- Carlisle Castle, Keep, Carlisle, Cumbria
- Reference:
- MP/CAC1345
- Type:
- Sketch Plan