It will take some untangling but it appears the FINDAGRAVE memorial for one William Terry is bleeding information into a different family line.
https://www.findagrave.com/memorial/65291212/william-terry is the one that mentions this line and these wives but also has listed a daughter which FAMILY on Geni is saying is not correct and is the daughter of a different William Terry, namely this one:William Terry
I myself mismerged Rachel Terry wife of Rachel Terry with Rachel Terry wife of William 'Trapper' Terry, II
(https://www.geni.com/merge/view?revision_id=77254542020)
Thankfully the Geni user has messaged me in response to a message I sent out over a year ago and I was able to ask for and get an unmerge. I am presently trying to clean up any overspill from one profile to another due to the merge and I am asking that if a curator is available, perhaps some of these profiles can be curated and relationship locked in order to prevent any continued or further confusion.
Also, once the dust is settled, it would be a good idea to request the wrong child be removed and rehomed from the FAG memorial