Vicomte. "Stephanus [signed "Stephanus vicecomes"] in vice germani mei Rigaldi" donated property "in pago Arvernico in comitatu Brivatensi in villa…Loberias" to Saint-Julien de Brioude, for his soul and those of "Isembardi sive Nicetii", by undated charter. "Stephanus" donated property "in pago Arvernico in comitatu Brivatensi in villari…Ad illo Montilio…in vicaria de Cantilio, apsitatem…Baurianicas" to Saint-Julien de Brioude, for the soul of "genitoris mei Rigaldi", by charter dated Jul [899], signed by "Hermengardis uxoris ipsius Stephani, Dalmatii".
Married Ermengarde, daughter of ---. "Stephanus" donated property "in pago Arvernico in comitatu Brivatensi in villari…Ad illo Montilio…in vicaria de Cantilio, apsitatem…Baurianicas" to Saint-Julien de Brioude, for the soul of "genitoris mei Rigaldi", by charter dated Jul [899], signed by "Hermengardis uxoris ipsius Stephani, Dalmatii". "Dalmacius" donated property "in patria Arvernica in comitatu et vicaria Brivatensi…curtem…Luberias" to Saint-Julien de Brioude, for the souls of "genitore meo Stephano ac genitrice mea Ermengardi", by charter dated 28 Aug [915], signed by "Bertanæ conjugis ipsius Dalmacii, Icterii". 1
Also called Étienne I de Brioude.