Ralph,
I'm just looking at the profiles in question...I don't think a merge will solve the issue. It looks like the wives of George and Joseph were corrected, but that some of George's children are still connected to Elizabeth Hills as their mother. They should be moved over to George's wife Mary. If you believe Mary is not the correct mother, than you can at least disconnect them from Elizabeth.
Anyway, that's what I'm seeing just glancing at it. Take another look and see if that sounds right.