Beatrice married Herman Langrave Of THURINGIA on 10 Mar 1241 in Kreuzburg. Herman died in 1241. [Group Sheet] [Family Chart]
Beatrice married William III Count Of FLANDERS in Nov 1247 in Leuven. William was born in 1224; died on 06 Jun 1251. [Group Sheet] [Family Chart]
Henry married Princess of Germany Marie Of SWABIA before 22 Aug 1215. Marie (daughter of Phillipp II King Of GERMANY and Princess of the East Irene ANGELICA) was born about 1201; died between 1235 and 1240 in Louvain. [Group Sheet] [Family Chart]