[MARSHALL.FTW]
SOURCE NOTES:
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.
Keats-Rohan, K. S. B., Aspects of Robert of Torigny's Genealogies revisited,
Nottingham Medieval Studies, vol 37 (1993), p21-27.
Lee, Sidney, ed. Dictionary of National Biography. London: Smith & Co, 1893.
Schwennicke, Detlev, ed., Euroopaische Stammtafeln: Stammtafeln zur Geschichte
der europaischen Staaten, New Series, Marburg: J.A. Stargardt, 1978-.
SOURCE NOTES:
date: occ 1074 [Ref: ES III #699]