Foundation for Medieval Genealogy; http://fmg.ac/; Medieval Lands @ SICILY/NAPLES, COUNTS & KINGS, Chapter 4

(Ref: SICILY/NAPLES, COUNTS & KINGS, Chapter 4) The author/originator was Charles Cawley.

• References (3)
  • Parent Source: Foundation for Medieval Genealogy; http://fmg.ac/; Medieval Lands
  • Individual: Yolanda of Aragon
  • Individual: Sancha de Mallorca