Cokayne, G. The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom: Extant, Extinct, or Dormant. — London : St Catherine Press, 2000. — Vol. II.
Mosley C. Burke's Peerage, Baronetage & Knightage (англ.). — Wilmington: Burke's Peerage, 2003. — Vol. 3. — 4500 p. — ISBN 0971196621.
Mosley C. Burke's Peerage and Baronetage (англ.). — Crans: Burke's Peerage, 1999. — Vol. 1. — 3400 p. — ISBN 1579580831.
Weir A. Britain's Royal Families: The Complete Genealogy. — London: The Bodley Head, 1999.