????
                                         Martin, Ludwig (Louis) (b:1822)(d:1897)
                                        |          ????
                               Martin, William F (b:1853)(d:1920)
                              |         |          ????
                              |          Schnurstein, Sophia (b:1824)(d:1902)
                              |                    ????
                     Martin, William August (b:1876)(d:1951)
                    |         |                    ????
                    |         |          Planert, Frank (b:1826)(d:)
                    |         |         |          ????
                    |          Planert, Ida (b:1852)(d:1928)
                    |                   |          ????
                    |                    Schmidt, Wilhelmine (b:1829-1830)(d:)
                    |                              ????
           Martin, Gerald Spencer (b:1926)(d:2004)
          |         |                    ????
          |         |          Scribner, Charles (b:)(d:)
          |         |         |          ????
          |          Scribner, Florence A (b:1888-1889)(d:1938-1940)
          |                   |          ????
          |                    Butterfield, Georgia (b:)(d:)
          |                              ????
 Martin, Spencer (b:)(d:)
          |          ????
           (unknown), Betty (b:1927-1928)(d:)
                     ????