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, Leonard E (b:1913)(d:1968)
                    |         |                    Cook, Ambrose A (b:1835)(d:1911) ==> Chart 2 [P 1]
                    |         |          Cook, Alvin Leat (b:1858)(d:1940)
                    |         |         |          Sampson, Elizabeth Ann (b:1834)(d:1922) ==> Chart 3 [P 2]
                    |          Cook, Susan May (Susie) (b:1875)(d:1961)
                    |                   |          Phippen, Mark Meade (b:1833)(d:1915)
                    |                    Phippen, Eliza Ann (b:1860-1861)(d:1885)
                    |                              Sampson, Mary M (b:1840)(d:1929) ==> Chart 4 [P 2]
           Ostness, Leonard E (b:1936)(d:2010)
          |         |                    ????
          |         |          Broniec, (unknown) (b:)(d:)
          |         |         |          ????
          |          Broniec, Florence M (b:1913)(d:1981)
          |                   |          ????
          |                    (unknown), Anna (b:1887-1888)(alive: 1950)
          |                              ????
 Ostness, Lisa M (b:1965)(d:)
          |                    ????
          |          Howard, (unknown) (b:)(d:)
          |         |          ????
           Howard, Nancy J (b:1937-1938)(d:2010)
                    |          ????
                     (unknown), Lillian M (b:1902-1903)(d:1991)
                               ????

                                                   Cook, Henry (b:1652)(d:1705) ==> Chart 5 [P 2]
                                         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)
          |                    ????
 Cook, Ambrose A (b:1835)(d:1911)
          |          ????
           Reed, Esther (b:1797)(d:1886)
                     ????