Family/Spouse: Bernhard of Süpplingenburg, Count of Harzgau. Bernhard and died. [Group Sheet] [Family Chart]
Family/Spouse: Hedwige of Formbach. Hedwige (daughter of Frederick, Count of Formbach and Gertrud of Haldensleben) was born about 1050; died before 1100. [Group Sheet] [Family Chart]
Lothaire married Richensia (Richenza) of Nordheim about 1100. Richensia (daughter of Henry the Fat, Margrave of Frisia and Gertrude of Brunswick von Meissen) was born in 1095; died on 10 Jun 1141; was buried in cathedral at Königslutter. [Group Sheet] [Family Chart]
Gertrude married Henry IV (X) the Proud of Brunswick, Duke of Brawnsweig on 29 May 1127. Henry (son of Henry III (IX) the Black of Bavaria, Duke of Bavaria and Wolfida (Wolfhilde) of Saxony) was born about 1100; died on 20 Oct 1139 in Quedlinburg, Sachsen-Anhalt, Germany; was buried in Collegiate Church of Königslutter. [Group Sheet] [Family Chart]
Family/Spouse: Henry II, Duke of Austria. Henry (son of Leopold III 'the Saint', Markgraf von Österreich and Agnes of Germany, Duchess of Swabia) was born in 1107; died on 13 Jan 1177. [Group Sheet] [Family Chart]