Bertha de Bourgogne (967-1016)

	Wikipedia
Articles English: Bertha of Burgundy Italiano: Berta di Borgogna

Bertha Welf de Bourgogne was born 967 to Conrad III de Bourgogne (c925-993) and Mathilde (943-c981) and died 1016 of unspecified causes. She married Odo de Blois (950-996) 983 ^JL . She married Robert II of France (972-1031) 996 ^JL . Notable ancestors include Charlemagne (747-814), Alfred the Great (849-899). Ancestors are from France, the United Kingdom, Germany, Belgium.

According to Italian Wikipedia, Bertha married a third time to Arduin of Ivrea (955-1015), and had seven more children.

Children

Offspring of Bertha de Bourgogne and Odo de Blois (950-996)
Name	Birth	Death	Joined with
Robert de Blois (?-c988)		988
Theobald II de Blois (c985-1004)	985	11 July 1004
Odo II de Blois (c983-1037)	983	15 November 1037 Bar	Matilda of Normandy (?-1006) Irmengarde d'Auvergne (c995-1040)
Thierry de Blois (?-996)		996
Agnes de Blois (c987-c1034)	987	1034	Geoffroy II de Thouars (990-1055)
Roger de Blois (?-?)		24 June 1024

Common ancestors of Bertha de Bourgogne (967-1016) and Odo de Blois (950-996)

1. Adelaide of Tours (820-866)
2. Bivin of Gorze (810-863)
3. Charles the Bald (823-877)
4. Richildis (c810-?)
5. Waldrada (801-?) 

Common ancestors of Bertha de Bourgogne (967-1016) and Robert II of France (972-1031)

1. Adelaide of Tours (820-866)
2. Hedwige de la Marche (?-903)
3. Heinrich von Sachsen (876-936)
4. Henri de la Marche (830-886)
5. Ingeltrude di Friuli (c836-867)
6. Liudolf von Sachsen (c806-866)
7. Matilda von Ringelheim (c895-968)
8. Otto I von Sachsen (836-912)
9. Waldrada (801-?)

Footnotes (including sources)