Lois, I confess that I did not look at the two profiles in question, but unfortunately there are many profiles on WikiTree that have no sources, very poor sources, or even downright incorrect ones. This community is working very hard trying to find good sources to add to profiles that don't have them and fix all the relationship inconsistencies. It sounds like you have found one of these that is in need of work.
You can go for it - if you find sources, you can add them to the profiles if the profiles are open or, in the case of pre-1700 or pre-1500 profiles, if you have qualified to work on them. Otherwise, you can add a comment on the profiles, which will automatically be emailed to the profile managers. If a profile is what we call "an orphan", meaning that it has no manager, then you can either "adopt" the profile, thereby becoming its manager, or you can post something in G2G to start a discussion of the issues. Can you perhaps add the information about what you have found and what direction it points in?