????
                     VanWart, (unknown) (b:)(d:)
                    |          ????
           VanWart, Walter P (b:1890-1891)(d:)
          |         |          ????
          |          (unknown), Ula (b:1861-1862)(d:)
          |                    ????
 VanWart, Walter Clifford (b:1918)(d:1991)
          |                    ????
          |          Markus, John Julius (b:1857)(d:1945)
          |         |          ????
           Marcus, Rose (b:1895)(d:1983)
                    |          ????
                     Hulzbach, Bertha (b:1861)(d:1944)
                               ????