SOURCE-07364Research NeededProbable
See also: Sjostrom, (2013, December 17). "sicilian queen Sibilla." Gen-Medieval-...
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See also: Sjostrom, (2013, December 17). "sicilian queen Sibilla." Gen-Medieval-L Archives. Rootsweb, http://archiver.rootsweb.ancestry.com/th/read/GEN-MEDIEVAL/2013-12/1387273891