He performed homage to King Edward I of England at Berwick-upon-Tweed on 28 August 1296. He also performed fealty to Edward I on 14 March 1304 at St. Andrews.[5] His coat of arms was "Argent, three crescents gules".
Through his marriage to Cecilia,[6] a co-heiress of John Bissett of Lovat, Beaufort passed into the Fenton family.
Family and issue
He married Cecilia Bisset, the co-heiress of John Bisset, Lord of Lovat,[7] and is known to have had the following issue:
He died in 1315 at an advanced age, estimated to be between 75 and 85 years. His life and titles contributed to the legacy of the Fenton family in Scotland.[1]