_Ridoredh C of Nantes_________
_Alain I "le Grande" K of Brittany_|_UNKNOWN (concubine)__________
_Paskwitan II C of Rennes______|
| | ______________________________
| |_Oreguen __________________________|______________________________
_Juhael Berenger C of Rennes_|
| | _Gurwant C of Rennes__________
| | _Berenger C of Rennes______________|_UNKNOWN heiress of Brittany__
| |_UNKNOWN heiress of Rennes_____|
| | ______________________________
| |___________________________________|______________________________
_Conan I "le tort" D of Brittany_|
| | ______________________________
| | ___________________________________|______________________________
| | _______________________________|
| | | | ______________________________
| | | |___________________________________|______________________________
| |_Geberge ____________________|
| | ______________________________
| | ___________________________________|______________________________
| |_______________________________|
| | ______________________________
| |___________________________________|______________________________
|
|--Geoffrey I D of Brittany
|
| _Ingelger C of Anjou__________
| _Fulk I "the Red" C of Anjou_______|_Adelaide of Gastinais________
| _Fulk II "The Good" C of Anjou_|
| | | _Garnier Seigneur de Loches___
| | |_Roscille de Loches________________|_Toscanda ____________________
| _Geoffrey I C of Anjou_______|
| | | _Berillo I Viscount of Vienne_
| | | _Ratburns I Viscount of Vienne_____|_Ermengarde of Provence_______
| | |_Geberga ______________________|
| | | ______________________________
| | |_Gerberga _________________________|______________________________
|_Ermengarde of Anjou_____________|
| _Herbert I C of Vermandois____
| _Herbert II C of Vermandois________|_Liedgarde? of Troyes_________
| _Robert C of Troyes____________|
| | | _Robert I K of France_________
| | |_Adela of Paris____________________|_Adele (Aelis) _______________
|_Adela of Troyes_____________|
| _Manasses C of Chalon_________
| _Giselbert D of Burgundy___________|_Ermengarde of Provence_______
|_Adelaide of Burgundy__________|
| ______________________________
|_Ermengarde _______________________|______________________________
From Cokayne's "Complete Peerage", in the article on Richmond:
"In the 11th century and the early part of the 12th the rulers of
Brittany styled themselves indifferently "Duke" or "Count"; thereafter
"Duke" became the rule. The English chancery, however, as also the Papal
and French, continued to use the older style of "Count". In the present
article the term "Duke" has been used throughout in order to avoid
confusion with the comital style applied to other members of the
family."
I do likewise in this genealogy.
Per Galliou and Jones' "The Bretons", when Geoffrey departed for Rome on
a pilgrimige from which he never returned, he left his sons, ALAIN and
EUDES under the protection of RICHARD II, DUKE OF NORMANDY (RIN 1306),
who also proffered assistance during the last Viking attack on
the duchy in 1013-14. Later, under ROBERT I (RIN 1323) (1027-35),
relations between Brittany and Normandy deteriorated, but were
eventually patched up.