????
                               Jacobson, Jacob (b:)(d:)
                              |          ????
                     Jacobson, John (b:1884)(d:1974)
                    |         |          ????
                    |          (unknown), Rose (b:)(d:)
                    |                    ????
           Jacobson, David (Jake) (b:1913)(d:2001)
          |         |                    ????
          |         |          Babikian, Hagop (b:1841-1875)(d:)
          |         |         |          ????
          |          Hagopian, Margaret (b:1891)(d:1965)
          |                   |          ????
          |                    (unknown), Emma (b:1851-1875)(d:)
          |                              ????
 Jacobson, Linda Mildred (b:1952)(d:2025)
          |                    ????
          |          Sherman, Joseph B (b:1889-1890)(d:)
          |         |          ????
           Sherman, Elizabeth Carolyn (b:1927)(d:2020)
                    |          ????
                     Swann, Mary R (b:1895-1896)(d:)
                               ????