Heinrich I Graf von Ortenburg
Member of the Sponheim family
Died: February 15, 1241
Parents: Rapoto I, Count of Ortenburg
Grandchildren: Heinrich III., Gebhard VI von Leuchtenberg, Friedrich I. von Truhendingen, and more
Grandparent: Engelbert, Duke of Carinthia
Great grandchildren: Elizabeth von Fürstenberg, Agnès de Truhendingen, Otto Graf von Truhendingen, and more
Great-grandparents: Engelbert I of Sponheim and Engelbert I, Margrave of Istria
Children: Diepold, Rapoto IV, Elisabeth von Ortenburg, and more