Cte Richwin DE CHARPEIGNE et de Saintois
(Abt 985-Aft 1028)
(Abt 998-Abt 1026)
(Abt 988-1032)
Louis II DE MOUSSON, Comte de Montbéliard..
(Abt 1015-Abt 1071)
(Abt 1018-1093)
Cte Thierry II DE BAR et de Mousson
(Abt 1045-1104)


Family Links

Ermentrude DE BOURGOGNE, heiress of Montbéliard

Cte Thierry II DE BAR et de Mousson 1

  • Born: Abt 1045, Montbelliard, Doubs, Franche-Comte, France
  • Married: Abt 1065
  • Died: 2 Jan 1103/4, Bar-le-Duc, Meuse, Argonne/Lorraine, France

  Also called Thierry II DE MOUSSON et de Bar

  General Notes:

Compiler's 24/26/27/28 x great-grandfather

  Research Notes:

Comte de Bar, Montbéliard, Mousson, Altkirch, Ferrette. 1

The Chronicle of Alberic de Trois-Fontaines names "Theodericum" as son of "comiti Montionis Ludovico" and his wife Sophie. "Filia Wilelmi comitis de Burgundia Hermentrudis…" founded the Cluniac abbey of Froidefontaine by charter dated 8 Mar 1105 in which she names "suis antecessoribus…Lodewico, Sophia eius uxore, et filiis eorum Brunone, Theoderico, Lodewico, Friderico, filiabus vero Mathilde, Sophia, Beatrice…". On his marriage, he entered into possession of the château and seigneurie de Montbéliard.

He succeeded his father in [1071/76] in his territories of Altkirch, Ferrette, and around Hagenau. He was present at the 1076 enfranchisement of the chapel in the castle of Amance. He inherited the region of the future county of Bar from his mother in 1093. He had taken a vow to join the First Crusade but was released from it due to illness. He was invested as Comte de Verdun after 1096 by Richer Bishop of Verdun. He dictated his testament in 1102 at the castle of Altkirch.

The Obituaire de Saint-Mansuy records the death "1 Jan" of "Henricus et Theodoricus comites". 2

  Marriage Information:

Thierry married Ermentrude DE BOURGOGNE, heiress of Montbéliard, daughter of Cte Guillaume I "le Grand" DE BOURGOGNE and Étiennette, about 1065. (Ermentrude DE BOURGOGNE was born about 1055 and died after 8 Mar 1105.)


1 Comtes de Bar, Lorraine, Bar (et Barrois), Etienne Pattou, 2005, 2007, pp. 2-3.

2 Foundation for Medieval Genealogy, Medlands: Thierry de Mousson.

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