Chart 1
                                         ????
                               VanWart, (unknown) (b:)(d:)
                              |          ????
                     VanWart, Walter P (b:1890-1891)(d:)
                    |         |          ????
                    |          (unknown), Ula (b:1861-1862)(d:)
                    |                    ????
           VanWart, Kenneth Irving (b:1921)(d:1995)
          |         |                    ????
          |         |          Markus, John Julius (b:1857)(d:1945)
          |         |         |          ????
          |          Marcus, Rose (b:1895)(d:1983)
          |                   |          ????
          |                    Hulzbach, Bertha (b:1861)(d:1944)
          |                              ????
 VanWart, Sharon (b:1946-1947)(d:)
          |          ????
           (unknown), Mary (b:1924-1925)(d:)
                     ????