GEORGE, fiar [heir apparent] of Roslin, married Agnes, daughter of Robert Crichton, Lord Sanquhar. On the 5th January 1491-2, on his fathers resignation, a charter of confirmation passed the Great Seal to George Sinclare, son and apparent heir of our cousin Sir Oliver Sinclair of Roslin; and again on the 9th May 1506, he and Agnes Crichton, his spouse, are confirmed in the barony of Herbertshire; while on the 11th April 1510, he is cited as dead, his widow as married to Andrew Ker of Cessford, and William Sinclair, his brother, as his heir.
