Adelaide, Countess of Auxerre
Member of the House of Burgundy
Adelaide of Auxerre was ruling Countess of Auxerre in 1262-1290.
She was a daughter of Eudes of Burgundy and Mathildis II of Bourbon. In 1262 she succeeded her mother as Countess of Auxerre. In 1268 she married John I of Chalon, Lord of Rochefort,... Wikipedia
Born: 1251
Died: 1290 (age 39 years)
Grandchildren: Jean II of Chalon-Auxerre and Johanna I van Chalon-Tonnerre
Partner: John I, Count of Auxerre (1268–)
Parents: Odo, Count of Nevers and Matilda II, Countess of Nevers