????
           Heffron, John R (b:)(d:)
          |          ????
 Heffron, Michael (b:1967)(d:)
          |                    ????
          |          Landes, Major (b:1920)(d:2018)
          |         |          ????
           Landes, Charmaine R (b:1944)(d:)
                    |                    ????
                    |          Sanden, Frank Theodore (b:1885)(d:1966)
                    |         |          ????
                     Sanden, Ruth Ellen (b:1923)(d:2023)
                              |                    Falt, Carl Peter (b:1833)(d:1922)
                              |          Warner, John Emil Felt (b:1863)(d:1942)
                              |         |          Larsdotter, Anna Sophia (b:1842)(d:)
                               Warner, Gerda Sofia (b:1893)(d:1970)
                                        |          Schwartz, Jonas Gustaf (b:1821)(d:1882)
                                         Schwartz, Emma Susanna (b:1868)(d:1924)
                                                   Andersdotter, Maria Sophia (b:1828-1839)(d:)