This is so far-fetched it may be useless. Liza > Elizabeth. My great-grandfather was Galen Elliott Hill, b. abt 1856 in/near St. Joe, MO, and in looking for info on his purported parents Elliott Hill and ELIZABETH May, have learned that he had 2 siblings, Serepta and Rachel R who married 2 Campbell brothers who moved from MO to OK after 1893. That's all I know, but thought that maybe the Liza > Elizabeth may have been carried down through the family. I had NEVER thought OK figured in my family history, so never say never! Good luck.