Note: Marriage indenture date. Probably married between this date and 25 April 1511, before which Sir John Melton indentured to deliver his daughter to George Darcy
The Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom. 1887–98 (8 vols); 1910–59 (13 vols). 6 vols. Gloucester: Alan Sutton, 1982.
Oxford Dictionary of National Biography. 01/05/2005 (http://www.oxforddnb.com)