Hi Vicky, If you are replying to Roger about the WT ID numbers, it is the last at the top of each profile, and there is a link by their name which is to copy it. So Mary Alice is Albert-3458 and your grandmother Catherine Marie is Crowley-2729,
Using the RootsSearch on Catherine's page, I thought I had found her living with her parents and grandparents in the 1910 Census, but that should have been after Fredericks death and the father was listed as John Crowley, so guess I was not correct.