DAUPHIN d'Auvergne (-22 Mar 1235). "Guillelmus Arverniæ comes et filius eius Delphinus" donated property to Chaise-Dieu, for the anniversary of "bonæ memoriæ comitis Roberti patris præfati Guillelmi", by undated charter[377]. "Willelmus comes Arverniæ et filius eius Delfinus" donated property to Mauzac by charter dated 1167[378]. His parentage is confirmed by a charter dated 1223 under which André Dauphin Comte d’Albon confirmed donations to Chalais by "amita mea domina Marchisia et a Delphino de Arvernia, consobrino meo, eiusdemque Delphini filio…Wilelmo"[379]. Comte de Clermont 1198. “Delphinus comitis Arvernie et W. filius meus" confirmed the conditions of peace with Philippe II King of France by charter dated 30 Sep 1199[380]. Troubadour. Henry III King of England recorded a treaty with "W. filium comitis Guidonis de Alvernia et Delfinum Clari Montis et R. nepotem eius" dated [Oct] 1225[381]. “Delfinus comes Claromontis et…Rotbertus, filius Willelmi comitis Claromontis filii eiusdem Delfini” confirmed their peace agreement with Louis IX King of France by charter dated Feb [1229/30][382]. The necrology of Clermont cathedral records the death "XI Kal Apr" of "Delfinus comes", and records his donation[383]. mG--- [de Montferrand], daughter of ---. The testament of "G. comitissa Montisferrandi", dated 1199, names "filiæ meæ Delfinæ…filius meus…filiæ meæ de Turre…mariti mei"[384]. "Delphinus comes Claromontensis" confirmed a donation to Chantoen abbey made by"nobilis mulier Comitissa Montisferrandi uxor nostra quondam" by charter dated 1199[385]. Dauphin & his first wife had [five] children