Arduin de Tonnerre Évêque de Langres

   Another name for Arduin was Hardouin de Tonnerre.¹

  General Notes:

HARDOUIN de Tonnerre (-29 Sep 1065). "Rainaldus comes" donated property to the monastery of Saint-Michel, for the soul of "filii mei Othonis" buried in the monastery and "uxore mea Herviz…filio nostro Arduyno ac filia Ermengarda", by charter dated Jul 1036. "Raynardus comes" donated property to the monastery of Saint-Michel (on his deathbed), with the consent of "uxoris mee Herviz et filii mei Harduini sive filie mee Ermengarde", by charter dated 16 Jul 1039 which also names "mater mea Ermengardis". Archdeacon at Noyon until 1050. Bishop of Langres 1050. ¹