Sir James Douglas, 1st Earl of Morton, and his wife Joanna, daughter of James I, are buried in the choir and have stone effigies.
Through his mother Margaret Douglas he was descended from James IV through an illegitimate daughter, and Joan of Scotland, daughter of James I.
Rod Stewart | James Stewart | Joan of Arc | Joan Baez | Joan Rivers | Joan Miró | Joan Crawford | Joan Jett | Martha Stewart | Joan Collins | Jon Stewart | David A. Stewart | Joan Sutherland | Henry Morton Stanley | Stewart Copeland | Dave Stewart | Morton Feldman | Joan Bennett | Charles Stewart Parnell | Stewart Lee | Joan Armatrading | Stewart Granger | Princess Margaret, Countess of Snowdon | Patrick Stewart | Stewart Brand | Joan Littlewood | Joan Chen | Melissa Joan Hart | Joan Osborne | Joan Didion |