Beatrix DE VIENNE
- Born: Mâcon, Saone-et-Loire, Bourgogne, France
- Married: Abt 1175
- Died: Bef 8 Apr 1230
Also known as Beatrix DE MÂCON.
Compiler's 25 x great-grandmother
The Chronicle of Alberic de Trois-Fontaines refers to one of the unnamed sisters of "comitem Guilelmum Matisconensem sive Viennensem et Galterum de Salins et quemdam Gerardum et Stephanum Bisuntinensem electum" as mother of "comes Thomas de Sabaudia". The primary source which confirms her name has not been identified. "Thomas…Mauriannensis comes et marchio Italiæ" confirmed the donations made by "pater meus…[et] domini comitis Humberti…abavi mei" to the canons of Saint-Jean de Maurienne, with the advice of "B. matris mee et…tutore meo Bonifacio marchione Montisferrati", by charter dated 12 Jun 1189.
The necrology of Hautecombe records the death of "Beatrix comitissa" 8 Apr 1230. 1
Beatrix married Cte Humbert III DE SAVOIE et de Maurienne, son of Cte Amadée DE MAURIENNE et de Savoie and Ctse Mathilde D' ALBON, about 1175. (Humbert III DE SAVOIE was born on 4 Aug 1136 in Aveillare, Savoy, France and died on 4 Mar 1188 in Cyprus.)
1 Foundation for Medieval Genealogy, Medlands: Beatrix de Vienne.