Title/occupation:
earl of Mar
- Title type
- earl of Mar
- From Source
-
1/6/466 (RRS, ii, no. 499)
- Firm date
- 28 June, 1208 X 1211
- Probable date
- 28/Jun/1211
- Dating Notes
- 28th day of June; departure of Walter the chaplain from king's household × appointment of William del Bois to chancellorship; royal itinerary