Remove person with no sources - Isaac Ross Culverhouse GMSY-LFS
Several comments on this profile relate on-going doubt about this person and his family links.
A search for documents at FamilySearch had ZERO hits for the full name and for each given name with the surname - with dates and location left BLANK.
There's no evidence for this person's existence, much less his family ties.
Incidentally, I just had a quick look at this branch and wonder why you specifically selected Isaac Ross Culverhouse. You could also have included William Wellman Culverhouse (LDZ2-6J1) who appears to be of similar status to Isaac.
Unfortunately, there is probably the same amount of evidence for their having lived as for the opposite view.1