????
                     Treder, Paul (b:)(d:)
                    |          ????
           Treder, Carl Gustave (b:1911)(d:1991)
          |         |          ????
          |          Demblon, Amanda (b:)(d:)
          |                    ????
 Treder, Richard Dale (b:1933)(alive: 2026)
          |                                        ????
          |                              Embretson, Ole (b:1798)(d:1879)
          |                             |          ????
          |                    Olson, Olaus (b:1839)(d:)
          |                   |         |          ????
          |                   |          Hansdatter, Karen (b:1803)(d:1861)
          |                   |                    ????
          |          Ostness, Odin Angell (b:1875)(d:1974)
          |         |         |          ????
          |         |          Olsdatter, Oline (b:1839)(d:1922)
          |         |                    ????
           Ostness, Lillian Lucille (b:1911)(d:1997)
                    |                              Cook, Rufus Norton (b:1798)(d:1869) ==> Chart 2 [P 1]
                    |                    Cook, Ambrose A (b:1835)(d:1911)
                    |                   |          Reed, Esther (b:1797)(d:1886)
                    |          Cook, Alvin Leat (b:1858)(d:1940)
                    |         |         |          Sampson, Luke (b:)(d:)
                    |         |          Sampson, Elizabeth Ann (b:1834)(d:1922)
                    |         |                    Lamphere, Elizabeth (b:1798-1799)(d:)
                     Cook, Susan May (Susie) (b:1875)(d:1961)
                              |                    ????
                              |          Phippen, Mark Meade (b:1833)(d:1915)
                              |         |          ????
                               Phippen, Eliza Ann (b:1860-1861)(d:1885)
                                        |          Sampson, Luke (b:)(d:)
                                         Sampson, Mary M (b:1840)(d:1929)
                                                   Lamphere, Elizabeth (b:1798-1799)(d:)

                                                   Cook, Henry (b:1615)(d:1661)
                                         Cook, Henry (b:1652)(d:1705)
                                        |          Birdsall, Judith (b:1618)(d:1689)
                               Cook, Isaac (b:1691-1693)(d:1762)
                              |         |          ????
                              |          Hall, Mary (b:1653-1654)(d:1718)
                              |                    ????
                     Cook, Waitstill (b:1727-1728)(d:1780)
                    |         |          ????
                    |          Hill, Anna (b:1692)(d:)
                    |                    ????
           Cook, Ebenezer Hubbard (b:1759)(d:1847)
          |         |          ????
          |          White, Elisabeth (b:1727)(d:1812)
          |                    ????
 Cook, Rufus Norton (b:1798)(d:1869)
          |          ????
           Archer, Jemima (b:1772)(d:1855)
                     ????