Baldwin married Marie of Brienne, Empress of Constantinople on 19 Apr 1229. Marie (daughter of John I de Brienne, King of Jerusalem and Berengaria of Leon, Empress of Constantinople) was born about 1225; died in 1275. [Group Sheet] [Family Chart]
Philipp married Beatrice of Sicily on 15 Oct 1273 in Foggia. Beatrice (daughter of Charles I of Anjou Capet, King of Naples and Sicily and Beatrice Berenger, Countess of Provence) was born in 1252; died between 17 Nov 1275 and 12 Dec 1275. [Group Sheet] [Family Chart]
Katherina married Charles III de Valois, Count de Valois on 8 Feb 1301. Charles (son of Philip III the Bold of France le Hardi, King of France and Isabelle of Aragon) was born on 12 Mar 1270; died on 15 Dec 1325. [Group Sheet] [Family Chart]
Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Catherine married Philip I, Prince of Taranto in Jul 1313. Philip (son of Charles II the lame of Naples, King of Naples and Mary of Hungary) was born on 10 Nov 1278; died on 26 Dec 1331. [Group Sheet] [Family Chart]