In which year did this Saxon noble woman whose daughter gave birth to Gisela and Charles the Bald was born?
Hedwig of Bavaria: Hedwig (  778 – after 833) was a Saxon noble woman, the wife of Count Welf (father of Judith) and mother-in-law of Emperor Louis the Pious through his marriage to Judith, her daughter. Judith of Bavaria (died 843): Queen Judith (797– 19 April 843), also known as Judith of Bavaria, was the daughter of Count Welf of Bavaria and Saxon noblewoman, Hedwig. Judith of Bavaria (died 843):  She had two children with Louis, a daughter Gisela and a son, Charles the Bald.
778