Buwin d'Autun's occupation was Lay abbott of Gorze. Count of Metz..

 Boso de Provençe King of Provençe
Boso de Provençe was born about 0840.  He died on January 11th, 0887.

 Richildis d'Autun
Richildis was born about 0845.  She died about 0910.

 Richard "the Justicer" d'Autun Duke of Burgundy
Richard "the Justicer" d'Autun was born about 0860.  He died on September 1st, 0921 in Auxerre, Yonne, Burgundy, France.