Otto married Eilika Av Sachsen before 1095. Eilika (daughter of Magnus Av Sachsen and Sophie Av Ungarn) was born about 1080; died on 16 Jan 1142. [Group Sheet] [Family Chart]
Albrecht married Sophie Av Winzenburg in 1124. Sophie (daughter of Hermann I Av Winzenburg and Hedwig Av Assel) was born about 1107; died on 25 Mar 1160. [Group Sheet] [Family Chart]
Bernhard married Judith before 1175. Judith was born about 1152; died after 1201. [Group Sheet] [Family Chart]
Albrecht married Agnes Av Von Osterreich in 1222. Agnes (daughter of Leopold VI Der Glorreiche Av and Theodora Av Bysants, daughter of Duke Leopold VI Von Osterreich and Theodora Angelos De Byzancio) was born in 1206; died on 29 Aug 1225. [Group Sheet] [Family Chart]
Family/Spouse: Agnes Von Thuringen. Agnes (daughter of Pfalzgrave Herman I Von Thuringen and Sophie Von Bayern) died in 1247. [Group Sheet] [Family Chart]
Albrecht married Helene Von Braunschweig Und Luneburg in 1247-1248. Helene (daughter of Otto I Von Braunschweig Und Luneburg and Mathilde Von Brandemburg) died on 6 Sep 1273. [Group Sheet] [Family Chart]