II married Empress of Germany Isabella Plantagenet on 20 Jul 1235 in Worms Cathedral, Germany. Isabella (daughter of King of England John I "Lackland" Plantagenet and Countess of Angoulême Isabella Taillefer) was born in 1214 in Gloucester, Gloucestershire, England; died on 1 Dec 1241 in Foggia, Naples, Italy; was buried in Andria, Sicilia, Italy. [Group Sheet] [Family Chart]
1194 - 1250 (55 years)
