William Dumbreck of Dumbreck

He is mentioned in 1532, with this designation on an assize, regarding certain lands granted by the \King to Alexander Guthrie (signifero), namely, LII. solidates terrarum de Bachers in baronia de Kinedward,. (Reg. Mag. Sig. 1247, 1532).
The next, a son of the above William, is Thomas Dumbreck of Dumbreck