Richenza von Northeim ¹⁶⁷

  Notater:

Richenza of Northeim (c. 1087/1089 - 10 June 1141), a member of the comital House of Northeim, was Duchess of Saxony from 1106, German queen (formally Queen of the Romans) from 1125 and Holy Roman Empress from 1133 until the death of her husband Lothair of Supplinburg in 1137.

Richenza blev gift med Lothar II von Supplinburg Holy Roman Emperor, søn af Gebhard of Supplinburg og Hedwig of Formbach, i 1100. (Lothar II von Supplinburg Holy Roman Emperor blev født i Jun. 1075 i Lutterloh, , Niedersachsen, Germany og døde den 4 Dec. 1137 i Breitenwang, , Tirol, Austria.)