Elvira married Roger II the Great of Sicily, King of Naples and Sicily in 1117. Roger (son of Roger I of Sicily, Count of Sicily and Adelaide del Vasto, Queen Consort of Jerusalem) died in 1154. [Group Sheet] [Family Chart]
Roger married Isabelle of Champagne in 1140. Isabelle (daughter of Theobald II the Great of Blois, 4th Count of Blois and Maud (Matilda) of Carinthia) and died. [Group Sheet] [Family Chart]
Family/Spouse: Emma. Emma (daughter of Achard II, Count of Lecce) and died. [Group Sheet] [Family Chart]
William married Margarita in 1150. Margarita (daughter of García IV the Restorer Ramírez, King of Navarre and Marguerite de L'aigle) was born about 1128; died on 12 Aug 1183. [Group Sheet] [Family Chart]
Family/Spouse: Sibylla of Acerra, Queen of Sicily. Sibylla was born in 1153; died in 1205. [Group Sheet] [Family Chart]
William married Joan Plantagenet, Queen of Naples And Sicily on 13 Feb 1177 in Palermo, Sicily. Joan (daughter of Fitzempress Henry II Curtmantle, King of England and Eleanor of Aquitaine, Duchess of Aquitaine) was born in Oct 1165 in Angers Castle, Anjou; died on 4 Sep 1199 in Fontevrault Abbey, France; was buried in Fontevrault Abbey, France. [Group Sheet] [Family Chart]
Roger married Irene of Byzantium Angelina in 1193. Irene (daughter of Isaac II of Byzantium Angelos, Emperor of Byzantium and Herina (Eirene)) died on 27 Aug 1208. [Group Sheet] [Family Chart]
Family/Spouse: Walter III (Gautier III) of Brienne, Count of Brienne. Walter (son of Erard II, Count of Brienne and Agnes de Montfaucon) died on 14 Jun 1205; was buried in church of St. Maria della Foce in Sarno. [Group Sheet] [Family Chart]