TETBERGA
d/o NN
x LOUIS Seigneur de Faucigny

• GUILLAUME (-1124 or>)
• GUY de Faucigny (-1 Nov [1119]) Bishop of Geneva
• AMEDEE (->1088).

xx GERAUD ([1010/20]-> [1065/80])

• ?CONON (-<1080)
• AIMON [I] ([1065/80]-12 May [1125/28]) Comte de Genève

https://fmg.ac/Projects/MedLands/burgkgenev.htm#LouisFaucignyMTetberga
https://fmg.ac/Projects/MedLands/burgkgenev.htm#GeraudGenevadied1061

m as her first husband, TETBERGA, daughter of ---. Her marriage is confirmed by the charter dated 4 Sep 1119 by which "Wido…Gebennensis episcopus" donated "ecclesiam de Condominio" for the souls of "…matrie mee Teberge" to Cluny[318].

She married secondly [as his second wife,] Géraud Comte de Genève.
Her second marriage is confirmed by the undated charter under which "Aymo comes Gebennensis et filius meus Giroldus" founded the priory of Chamonix, signed by "uterini fratres comitis, Willelmus Fulciniacus et Amedeus…"[319].

   Louis & his wife had three children: 

-https://genealogics.org/getperson.php?personID=I00027362&tree=LEO

• Not a kwnon Savoy,
• Not a known daugter of Amedee I de Savoie, "la Queue" comte de Maurienne et de Chablais /!\
• even one of the husbands seems to be a half unsourced DUP out of place /!\

 Source PLZ