SOURCE NOTES: Schwennicke, Detlev, ed., Euroopaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series, Marburg: J.A. Stargardt, 1978-.
Watney, Vernon James, The Wallop Family and their Ancestry, Oxford:John Johnson, 1928. LDS Film#1696491 items 6-9.