William, earl of Sutherland, makes known that he holds and binds himself to the noble man, Sir Robert Bruce, lord of Annandale, in counsel and aid with all advice and power to prosecute his claim to the throne of Scotland. Appends his seal.
Firm date
1290 X 1291
Probable date
Oct. 1292?
Source for Data Entry
Duncan, The Kingship of the Scots, Appendix B, pg. 344