Mother of Isabel, countess of Atholl (Familial relationship)
- Margaret, countess of Atholl
- From Source
3/11/12 (C.A. Rent., 332, no. 30)
- Firm date
- 19 March 1231 X circa 2 February 1233
- Dating Notes
- Death of Thomas of Galloway, earl of Atholl × prob. at same time as <em>C.A. Rent.</em>, no. 34.