????
           Peterson, William Peter (b:1886)(d:1970)
          |          ????
 Peterson, Helen (b:1923)(d:)
          |                              ????
          |                    Jorgensen, Anders (b:)(d:)
          |                   |          ????
          |          Anderson, George (b:1842)(d:1912)
          |         |         |          ????
          |         |          Larssen, Mary (b:)(d:)
          |         |                    ????
           Anderson, Ida Minnie (b:1891)(d:1986)
                    |          ????
                     Nielson, Caroline (Carrie) (b:1844)(d:1920-1930)
                               ????