GUY de Tonnerre ([935/60]-) m ---. The name of Guy's wife is not known. Guy & his wife had one child:

a) MILON [III] ([965/80]-). His parentage is confirmed by the charter dated 29 Sep 1046 in which Milon [V] Comte de Tonnerre names some of his paternal ancestors “Milo atavus meus…Wuydo proavus meus…Milo pater meus…” (see further details below)[31]. As explained above under Milon [III]’s father Guy, the chronology of this family does not favour the interpretation of "proavus" in this document in any other way than "grandfather", despite this not being strictly correct from the point of view of language. If this is correct, Guy was the father of Milon [III]. m ---. The name of Milon’s wife is not known. Milon [III] & his wife had two children:

i) MILON [V] de Tonnerre ([995/1005]-[before/after 29 Sep 1046]).
ii) GUY de Tonnerre (-before 29 Sep 1046).

• https://fmg.ac/Projects/MedLands/burgdtonne.htm#_Toc503339979

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