Beneath “My Contacts” in the ecloud contacts app is what appears to be a group (although it isn’t under “Groups”) entitled “Recently Contacted”. With only a couple of exceptions, they haven’t been. Two of my own email aliases are included. I tracked them down to two old (one 5 years old) emailed event invitations where they were the other invitees. I have no idea why the system would have imported them, but my problem now is in expunging them. They are marked read-only. They are in an invisible address book “z-app-generated–contactsinteraction–recent” and if I try to change their address book, the move fails.
How can I dispose of them?