????
           Mehlhorn, David (b:)(d:)
          |          ????
 Mehlhorn, Cameron (b:)(d:)
          |                              ????
          |                    Pfauser, John E (b:)(d:)
          |                   |          ????
          |          Pfauser, Paul David (b:1956)(d:)
          |         |         |          ????
          |         |          Meurett, Joanne Dorothy (b:)(d:)
          |         |                    ????
           Pfauser, Alexandria (b:)(d:)
                    |                              ????
                    |                    Leve, William Fred (b:)(d:)
                    |                   |          ????
                    |          Leve, Floyd Gilbert (b:1925)(d:2002)
                    |         |         |          ????
                    |         |          Reinl, Anna Mary (b:)(d:)
                    |         |                    ????
                     Leve, Nan Alberta (b:1957)(d:)
                              |                    Pekarske, Andrzej (Andrew) (b:1856)(d:1944) ==> Chart 2 [P 1]
                              |          Pekarske, Albert Alexander (b:1897)(d:1960)
                              |         |          Leschke, Suzanna (b:1869)(d:1929) ==> Chart 3 [P 2]
                               Pekarske, Beverly Mathilda (b:1927)(d:1986)
                                        |          Kadow, Adolph Charles (b:)(d:)
                                         Kadow, Olive Ann (b:1900)(d:1940)
                                                   Rathsack, Mathilda C (b:)(d:)

                                         ????
                               Piekarski, Tomasz (b:1758)(d:1807)
                              |          ????
                     Piekarski, Maciej (Matthias) (b:1792)(d:1849)
                    |         |          ????
                    |          Miecinska, Magdalena (b:1756)(d:1808)
                    |                    ????
           Piekarski, Joannes A (John) (b:1826)(d:1868)
          |         |          ????
          |          Danelska, Marianna (b:1796)(d:)
          |                    ????
 Pekarske, Andrzej (Andrew) (b:1856)(d:1944)
          |                    ????
          |          Szarafinski, Jacob (b:)(d:)
          |         |          ????
           Szarafinska, Casharina Maria (b:1831)(d:1877)
                    |          ????
                     Malicka, Cunagunda (b:)(d:)
                               ????