????
           Van Vleet, Herman C (b:1876-1877)(d:)
          |          ????
 Van Vleet, Ellsworth C (b:1903)(d:1969)
          |                    ????
          |          Thimmesch, Joseph (b:1861)(d:)
          |         |          ????
           Thimmesch, Bertha F (b:1884)(d:1965)
                    |                              Glueck, Johann Nikolas (b:)(d:)
                    |                    Glueck, Johann Christian (b:1800)(d:1846)
                    |                   |          Lundingen, Catharina Elisabetha (b:)(d:)
                    |          Glueck, Johann Friedrich Martin (b:1827)(d:1894)
                    |         |         |          Mergner, John Erhard (b:)(d:)
                    |         |          Mergner, Margaretha Katharina (b:1805)(d:1870)
                    |         |                    Fiedler, Maria Johanna (b:)(d:)
                     Gluck, Sarah Christina (b:1862)(d:1934)
                              |          ????
                               Meinzer, Louisa (b:1835)(d:1913)
                                         ????