It could be possible that Kristina Arvidsdotter (Store) and Kerstin Arvidsdotter are the same person, based on the discussion on a Swedish genealogy forum (https://forum.rotter.se/index.php?topic=69999.0). If they're the same person indeed could a curator/moderator merge the two profiles together/add parents for the latter Kerstin (Kristina) please? I tried to contact one of the profiles' moderators earlier but they didn't reply.