????
           Derbes, David Stephen (b:1951)(d:)
          |          ????
 Derbes, Michelle Marie (b:1972)(d:)
          |                    ????
          |          Severson, John Louis (b:1925)(d:1995)
          |         |          ????
           Severson, Patricia Ann (b:1952)(d:)
                    |                              Mortensen, Christen (b:1774)(d:1849) ==> Chart 2 [P 1]
                    |                    Christensen, Nels Madsen (b:1839)(d:1905)
                    |                   |          Madsdatter, Anne (b:1803)(d:)
                    |          Christensen, Ezra Henry (b:1888)(d:1929)
                    |         |         |          Andersen, Lars (b:)(d:)
                    |         |          Larsen, Anna Marie (b:1847)(d:1929)
                    |         |                    Christensen, Kirsten (b:)(d:)
                     Christensen, Dorothy Marie (b:1924)(d:2021)
                              |          ????
                               McClure, Vera M (b:1893)(d:1981)
                                         ????

                     ????
           Rasmussen, Morten (b:1720)(d:1792)
          |          ????
 Mortensen, Christen (b:1774)(d:1849)
          |                    ????
          |          Jensen, Jes (b:)(d:)
          |         |          ????
           Jesdatter, Karen (b:1732)(d:)
                    |          ????
                     (unknown), (unknown) (b:)(d:)
                               ????