Known Children (6 Sons, 2 Daughters)
Elizabeth de Boneval
- Unknown birth date
- Married Fulk de Boneval
- Unknown death date
- No (Known) Issue
- Baldric who, with his brother Viger, held the fief of Bauquencey, gave his sister Elizabeth in marriage to Fulk de Bonneval, a brave knight, and for her dowry the church of St. Nicholas, built by his father, with the lands adjoining. Fulk, not forgetful of the life to come, presented to God, for the good of his soul and those of his kindred, his son Theodoric, to whom abbot Theodoric was baptismal sponsor, offering to St. Evroult the youth and the abbey of St. Nicholas of which we have just spoken. Baldric, Viger,
and William de Bonneval, readily confirmed these offerings; they, and many others who were present, assisting as legal witnesses of the gift, for the greater security of the church. Among them was Roger, son of Tancred de Hauteville, who afterwards went into Italy, and, by God's help, became master of a great part of Sicily, having attacked, defeated, and subdued the Africans,Sicilians, and other nations,
unbelievers in Christ, who ravaged that island. - Orderic
Nicholas De Bacqueville en Caux
- Born in 1002 in Bacqueville-en-Caux, Normandy, France
- Married unknown spouse
- Unknown death date in Bacqueville-en-Caux
- Known Children (2 sons): William Martel, Walter
- http://washington.ancestryregister.com/BRIONNE00006.htm#i4541
- http://www.geneal.net/7677.htm
Fulk D'Annou Teutonicus De Courcy
- Born in 1004
- No (Known) Marriage
- Unknown death date
- No (Known) Issue
Robert De Courcy (Lord, Baron)
- Born between 1005 and 1006
- Married Hebria De Bernieries in 1031 in Normandy, France
- Died after 1058
- Known Children (1 son): Baron Richard De Courcy (Lord, Baron of Stoke Courcy)
Richard (Richardus) De Nevil (de Nova Villa)
- Born in 1008 in Neuville-sur-Tocque, Orne, Normandy
- No (Known) Marriage
- Died in 1066 in Horncastle, Lincolnshire at age 58
- No (Known) Issue
- His fief of Neuville-sur-Tocque, in the department of the Orne and the canton of Gacé
Baldric De Balgenzais (Beaugency) the Archer
- Born in 1010
- Married unknown spouse
- Unknown death date
- Known Children (1 son): Robert De Balgenzais
- Fief of Bouquence or Bouquency (Bauquencei) held jointly with his brother Viger.
- Baldric De Louvain
- One of six sons of Baldric the German. He is often confused with his father, who shares his name and also has a brother Viger (Wigerius). However his father, Baldric Teutonicus was lord of Bacqueville (a very different place), and came to Normandy to be of service to Duke Richard (II), marrying the neice of Count Gislebert de Brionne. The latter was nephew of Duke Richard.
- This Baldric (Bauquencey) became chief archer for Duke William I (the Conqueror).
- At one point Baldric and his brother fell out of favor with the monks of St. Evroult, but they were reconciled and swore fealty to the abbot
Wigerius (Viger) De Apulia
- Born in 1012 in Bacqueville, Normandy, France
- No (Known) Marriage
- Unknown death date
- No (Known) Children
- Named after an uncle, and also called Apulensis, having been born, it is presumed, in Apulia
- Held the fief of Bauquencey jointly with his brother Baldric. (per Orderic)
- Wigman Apulin
Havisia Fitz Baldric
- Born in 1012
- Married Robert Fitz Erneis
- Unknown death date
- No (Known) Children
- Source: The Journal of the British Archaeological Association, Volume 22
Source: http://decourcy.net/