My gg-grandfather, @Eduard - Ede Zeisler, shows two sets of parents. I have no idea who added the second set, but I am unable to remove any of them. Although I select the "Remove" checkbox for the faulty relationship, the "Remove" box remains grayed-out, so I cannot remove them. I need to remove Jakob Zeisler & Esther Richter as parents. I have no idea who they are or who put them there.
Thank you.