Marguerite de Croÿ, Dame d'Halewyn et de Commines - Proof Needed

I did an unmerge to separate the branches:
Marguerite de Croÿ, Dame d'Halewyn et de Commines
and
Marguerite de Croÿ, Vicomtesse de Nieuwpoort

There's probably some more untangling to do in their respective parentages that someone who knows the references/sources may be able to guide further.

She is still showing as the mother of Jan Frannse. I would love to see how this is substantiated.

I looked at the Revisions for Jan Fransse Gerridt van Visbeck van Hoesen, and found one mother who had been part of a merge but then was disconnected (after that merge).

While a number of the links I saw have unknown, I left the name of that 'merged in' mother (with "?") as a possible "bread-crumb" for researchers to follow.

Thank you Dan!

As Donovan Gabriel Gronowski himself, I can guarantee you that there should be no spouses linked to me