Thanks. Glendessary or Glen Dessary as it relates to Clan Cameron is very elusive on WikiTree. No location categories seem to exist.
I've removed Kathrine Nckeller as a spouse: her John Cameron clearly is a different one, and Mary (Cameron) McMillan is not named as his daughter (by Kathrine), either, so I soon hope to learn more about this other John Cameron so that I can build his profile.
Thanks again.