[MARSHALL.FTW]
SOURCE NOTES:
Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great
Britain, and the United Kingdom, extant, extinct, or dormant. Gloucester: A
Sutton, 1982.
Farmerie, Todd A, Robert de Torigny and the family of Gunnor, Duchess of
Normandy. Jan 5 1997, modified from a Dec 1996 article in GEN-MEDIEVAL.
http://www/algonet.se/~anderzb/genea/medieval/gunnor.htm.
Schwennicke, Detlev, ed., Euroopaische Stammtafeln: Stammtafeln zur Geschichte
der europaischen Staaten, New Series, Marburg: J.A. Stargardt, 1978-.
Wagner, Anthony, Pedigree and Progress, Essays in the Genealogical
Interpretation of History, London, Philmore, 1975. Rutgers Alex CS4.W33.
Watney, Vernon James, The Wallop Family and their Ancestry, Oxford:John
Johnson, 1928. LDS Film#1696491 items 6-9.
RESEARCH NOTES:
as widow, abbess of St. Amand of Rouen [Ref: ES III #694A]
SOURCE NOTES:
father: [Ref: CP VI p447, Wagner #46, Watney #400]