Katherine married David Barclay, [Laird of Mather in 1540 in Of, Mathers, St Cyrus, Kincardine. David (son of George Barclay, [Laird of Mather and Majory(Mariote) (Ochterlony) Auchterlony) was born in 1515 in Of Mathers, St Cyrus, Kincardineshire, Scotland; died in 1560. [Group Sheet] [Family Chart]