Sheet of sketches from a survey of De Ireby's Tower at Carlisle Castle, showing four elevations of the stair to the first-floor hall, and the south elevation of the upper floor, with notes
- Date:
- 1988 - 1990
- Location:
- Carlisle Castle, De Ireby's Tower, Carlisle, Cumbria
- Reference:
- MP/CAC1200
- Type:
- Sketch Plan