Thanks, Chris. I found that she used Josephine
Belair (her middle name perhaps) or maybe she started using Zelia/Celia, but went back to her real first name? I've since found census records I know are her because of other family living with her that I know did.
I'm still looking for Noah's parents, however. I may need to get more serious about the records in Quebec. I have one remaining relative on that side whom I have contacted, but she hasn't responded and is very elderly, so who knows?
Well, again, thanks for the help.