| Collection | GB 0231 University of Aberdeen, Special Collections |
| Level | Item |
| Ref No | MS 3759/1/194/2 |
| Alt Ref No | IK/88 |
| Title | Knock Castle: floor plans |
| Date | September 1921 |
| Extent | 1 item |
| Description | First floor and basement plan of Knock Castle, by William Douglas Simpson. Surveyed September 15 - 16th 1921. Scale in feet |
| Access Status | Open |