<Supplingenburg,Braunschweig,Brunswick,Lower Saxony, Thüringia>
- References (3)
- 1075 Individual: Lothaire Carolingians Emperor of the Holy Roman Empire (b. 1075 )
- 1110 Marriage / Union: Lothaire Carolingians Emperor of the Holy Roman Empire & Richensa of Northeim (m. 1110 )
- 1115 Individual: Princess Gertrud zu Supplingenburg Duchess of Austria (b. Apr 18th, 1115 )