Family/Spouse: James Douglas, 7th Baron of Drumlanrig. James (son of William Douglas, 6th Baron of Drumlanrig and Elizabeth Gordon) died in 1578. [Group Sheet] [Family Chart]
Family/Spouse: Margaret Gordon. Margaret (daughter of Sir John Gordon) and died. [Group Sheet] [Family Chart]
Family/Spouse: Mary Fleming. Mary (daughter of John Fleming, 5th Lord Fleming) and died. [Group Sheet] [Family Chart]
William married Isobel Kerr on 20 Jul 1603. Isobel (daughter of Mark Kerr, 1st Earl of Lothian and Margaret Maxwell) died in 1628 in Edinburgh, Midlothian, Scotland; was buried in Holyrood Abbey, Edinburgh, Scotland. [Group Sheet] [Family Chart]