????
           Austin, Ellis (b:1915)(d:1977)
          |          ????
 Austin, Barbara Ellen (b:1941)(d:2018)
          |                    ????
          |          Clayton, Warren (b:1896)(d:1964)
          |         |          ????
           Clayton, Ellen Mae (b:1917)(d:1962)
                    |                              ????
                    |                    Heldt, Ferdinand (b:)(d:1867-1868)
                    |                   |          ????
                    |          Heldt, August Ferdinand (b:1866)(d:1915)
                    |         |         |          ????
                    |         |          Grabow, Rosina (b:1846)(d:)
                    |         |                    ????
                     Heldt, Augusta Rose (b:1897)(d:1920)
                              |                    Monk, Folkert (b:1810-1811)(d:)
                              |          Monk, Eyler Eielt (b:1842)(d:1898)
                              |         |          (unknown), Nellie (b:1805-1806)(d:)
                               Monk, Nellie J (b:1871)(d:1964)
                                        |          van Westen, Albrecht M (b:1809)(d:1882)
                                         van Westen, Anna Christina (b:1847)(d:1919)
                                                   Baumann, Trientje (b:1823)(d:1905)