Ernst Duke of Swabia

Father: Leopold "The Illustrious" Markgraf of Austria	Mother: Richeza Countess of Sualafeld
Born: abt 985 of Phochlarn, Neiderhosterreich, Austria	Died: May 31, 1015
Spouse: Gisele Duchess of Swabia	Married:
Children: Ernst II Duke of Swabia Hermann IV Duke of Swabia Leopold Duke of Swabia	Brothers & Sisters: Leopold Prince of Austria Heinrich Prince of Austria Kunegunde Princess of Austria Leopold Prince of Austria Christine Princess of Austria Heinrich Prince of Austria Hemma Princess of Austria Juette Princess of Austria Poppo Prince of Austria Adelbert "The Victorious" Margrave of Austria