Roger de Cauz  25
- Marriage: Nicole Leigh 
Charles Mosley, editor, Burke's Peerage, Baronetage & Knightage, 107th edition, 3 volumes (Wilmington, Delaware, U.S.A.: Burke's Peerage (Genealogical Books) Ltd, 2003), volume 2, page 1665. Hereinafter cited as Burke's Peerage and Baronetage, 107th edition.
Roger married Nicole Leigh  [MRIN: 13587], daughter of Bartholomew Leigh  and Unknown.