There is a possibility that Friburge (Fredeburga), wife of Guigues IV
d’Albon, Sire de Vion, is a granddaughter of Charles Constantine. I
have organized my comments as follows:
I. Some background.
II. Further information from various non-primary sources.
III. Some comments and questions.
IV. Bibliography.
I. Some background.
H. M. West Winter (1987) has a detailed discussion of Friburge
(Fredeburga), his person number IX.52, viewed as probably the daughter
of Richard of Vienne, son of Charles Constantine. Lines can be traced
from her to the present, e.g., through Eleanor of Provence, queen of
Henry III of England. Winter reports that de Manteyer (1925) made a
prima facie identification of Friburge, wife of Guigues IV d’Albon, Sire
de Vion, as daughter and heir of Richard of Vienne [on p. 65,
http://gallica.bnf.fr/ark:/12148/bpt6k63227705/f103.image; see quote in
section II. below]. Bernard (1949, p. 125) reports Manteyer’s
identification of Friburge without analyzing it. According to Winter,
Bernard (1969, pp. 68-9) accepts this identification. Moriarty (1985, p.
258) gives Friburge as probably a daughter of Richard of Vienne,
referencing Manteyer. Here is Winter’s two-part summary of the most
salient facts supporting this identification:
1) Fribourge, widow of Guigues IV Sire de Vion, died at a great age soon
after 26 March 1027, having outlived her eldest son Humbert (Hucbert),
Bishop of Grenoble, and her second son, Guigues V, Sire de Vion (d. by
1009). In October 1027 her grandson and heir, Guigues VI, Sire de Vion,
went to Rome to press his right to ownership of properties which he
claimed through his grandmother, Friburge, and which were identical to
properties once owned by Richard of Vienne and which had been seized by
an ancestor of the Comte de Maurienne (Savoie). The Pope partitioned the
disputed properties and awarded one half to each claimant. But Guigues
VI continued the dispute until 1030, when it was settled by the marriage
(before 22 October) of his daughter Alix to Amadée, eldest son and heir
of the Comte de Maurienne. As part of the marriage settlement, it is
believed that Guigues VI relinquished his claim to the moitié of the
properties which the Pope had awarded to the Comte de Maurienne. Perhaps
as a condition of that settlement, the Pope created Guigues VI first
Comte du Viennois (by 1034).
2) The given names of two of her sons (Hucbert and [probably] Richard)
are germane to the family of Richard of Vienne: Richard being his own
name, as well as that of his maternal uncle, Richard Comte de Troyes;
whilst Hucbert (Humbert) is that of his brother Hucbert de Vienne, as
well as that of his great-grandfather, Hucbert Marquis de Transjurane.
II. Further information from various non-primary sources.
The French Wikipedia entry on the Family of Albon,
https://fr.wikipedia.org/wiki/Famille_d%27Albon, says that there are two
theories about the parentage of Fredeburga: (1) daughter of Richard of
Vienne, as discussed above and recently supported by Mazard (2000), and
(2) daughter of Aimon, who was possessed of Dauphin and is a probable
nephew of Aimon, Bishop of Geneva. (Fredeburga is an ancestor of various
counts of Albon who held Dauphin.) This second theory is credited to
Jean-Pierre Poly.
More details on these two theories are given at
http://thierryhelene.bianco.free.fr/drupal/?q=node/124, a website of
Hélène and Thierry Bianco, two French academics.
Settipani and Van Kerrebrouck (1993, p. 381) give Charles Constantine
two sons and a possible daughter (Constantina/Constance). For both of
the sons, Richard (d. after Jan. 962) and Hugobert (d. after May 976),
they say "à la destinée inconnue," and (in note 129) they are skeptical
of various descents from Richard that have been proposed through these sons.
Europäische Stammtafeln [= ES] (Schwennicke, 1978), Band III, Teilband 4
(1989), gives the wife of Guigo/Guigues de Vion [Vienne] as Fredeburga,
sister of Geoffroi and sister-in-law of Théobald de Nyon.
In MedLands,
http://fmg.ac/Projects/MedLands/BURGUNDY%20Kingdom.htm#_Toc444499362,
Cawley cites a number of relevant charters. (Note that Cawley's Guigues
I is Winter's Guigues IV, and thus Cawley's Giugues III is Winter's
Guigues VI.) Cawley includes some proposed corrections to charter dates
and to the pedigree in ES.
Manteyer, cited above (1925, p. 65,
http://gallica.bnf.fr/ark:/12148/bpt6k63227705/f103.image), says,
"L'acte du 7 septembre 996, de Guigues IV et de Frédéburge, portait les
souscriptions de leurs fils Umbert, Richard et Guigues : ce nom de
Richard est exceptionnel dans la Maison des sires de Vion. Il y
rappelle celui du comte de Viennois Richard, fils de Charles-Constantin
et péré du comte Rodolphe de 1009...." (Note: I have been told that
Richard of Vienne was not a count.)
III. Some comments and questions.
Hélène and Thierry Bianco say that the first theory mentioned above
(Manteyer's proposal that Fredeburga was the daughter of Richard of
Vienne) is chronologically possible but not very strongly supported. In
contrast, I suppose, to the onomastic argument that Fredeburga had a
probable son Richard, they point out that the name Fredeburga is not
otherwise found in the family of Charles Constantine.
The second theory about Fredeburga's parentage, due to J.-P. Poly, can
explain how Dauphin came to be held by the counts of Albon. But I
wonder whether there is also an argument related to property favoring
the first theory. Winter emphasizes that Guigues VI, Sire de Vion, went
to Rome to press his right to ownership of properties which were once
owned by Richard of Vienne, but he doesn't give the names of these
properties. Is this something worth pursuing? If we could list the
properties claimed by Guigues VI and show that they were indeed earlier
owned by Richard of Vienne, wouldn't this strengthen the case for the
first theory?
On the other hand, perhaps this is one of those situations where we
don't have enough information to make more definite statements.
IV. Bibliography.
"Famille d'Albon."
https://fr.wikipedia.org/wiki/Famille_d%27Albon.
Bernard, Félix. 1949. Les origines féodales en Savoie et en Dauphiné:
l’origine et les destinées des grandes familles féodales en Savoie et en
Dauphiné au Moyen-Age. Grenoble: Guirimand.
Bernard, Félix. 1969. Les origines féodales en Savoie-Dauphiné: la vie
et les rapports sociaux d’alors. Grenoble: Guirimand.
Bianco, Hélène and Thierry. "Les comtes d'Albon ont-ils des ancêtres?"
http://thierryhelene.bianco.free.fr/drupal/?q=node/124.
Bournazel, Éric and Jean-Pierre Poly, eds. 1998. Les féodalités.
Paris: Presses universitaires de France (Histoire générale des systèmes
politiques).
Cawley, Charles. MedLands.
http://fmg.ac/Projects/MedLands/BURGUNDY%20Kingdom.htm#_Toc444499362.
Manteyer, Georges de. 1925. “Les origines du Dauphiné de Viennois: la
première race des comtes d'Albon (843-1228).” Bulletin de la Société
d’études des Hautes-Alpes, 5th Series, pp. 50-119; notes on pp. 120-140.
http://gallica.bnf.fr/ark:/12148/bpt6k63227705/f86.image.
Mazard, Chantal. "À l'origine d'une principauté médiévale : le Dauphiné,
Xe-XIe siècle. Le temps des châteaux et des seigneurs," in Dauphiné,
France: de la principauté indépendante à la province (XIIe-XVIIIe
siècle), textes réunis par Vital Chomel, Presses de l'université de
Grenoble (collection La pierre et l'écrit), Grenoble, 2000 (ISBN
978-2-706119194).
Moriarty, George Andrews. 1985. The Plantagenet Ancestry of King Edward
III and Queen Philippa. Salt Lake City: Mormon Pioneer Genealogical
Society. (The original manuscript is in Boston at the New England
Historic Genealogical Society.)
Schwennicke, Detlev. 1978–. Europäische Stammtafeln. Band I–. Marburg:
J. A. Stargardt.
Settipani, Christian, and Patrick Van Kerrebrouck. 1993. La préhistoire
des Capétiens 481-987. Première partie: Mérovingiens, Carolingiens et
Robertiens. Villeneuve d’Ascq (France): P. Van Kerrebrouck.
Winter, H. M. West. 1987. The Descendants of Charlemagne (800 - 1400).
Part One. “Brandenburg Updated.” Charlemont, Massachusetts.