| Collection | GB 0231 University of Aberdeen, Special Collections |
| Level | Item |
| Ref No | MS 2131/6/V/31 |
| Alt Ref No | MS.2131.7 II (46) |
| Title | 'Prop. Let ABCDE be an Arch ' |
| Date | 18th century |
| Description | 'Prop. Let ABCDE be an Arch ' 7 pp. [MS.2131.7 II (46)] |
| Access Status | Open |