????
                               Jopp, Henry Sr (b:1846)(d:)
                              |          ????
                     Jopp, Henry Jr (b:1872)(d:)
                    |         |          ????
                    |          (unknown), Catherine (b:1848)(d:)
                    |                    ????
           Jopp, Frank George (b:1908)(d:1972)
          |         |          ????
          |          Grabbe, Elizabeth (b:1876)(d:)
          |                    ????
 Jopp, Ernest Raymond (b:1938)(alive: 2025)
          |                                        Monnier, Abram (b:)(d:)
          |                              Monnier, Alexandre (b:1818)(d:)
          |                             |          Matthys, Judith (b:)(d:)
          |                    Monnier, Emile (b:1851)(d:)
          |                   |         |          Richard, Abram David (b:)(d:)
          |                   |          Richard, Julie (b:1817)(d:)
          |                   |                    Morel, Therese (b:)(d:)
          |          Monnier, Alexander (b:1880)(d:1966)
          |         |         |                    Beguin, Samuel Henri (b:)(d:)
          |         |         |          Beguin, Jean Jacques (b:1811-1835)(d:)
          |         |         |         |          Renaud, Suzanne Marguerite (b:)(d:)
          |         |          Beguin, Aldine Ernestine (b:1851)(d:)
          |         |                   |          Renaud, Jean Henri (b:)(d:)
          |         |                    Renaud, Marie Aldine (b:1811-1835)(d:)
          |         |                              Roulet, Marie (b:)(d:)
           Monnier, Ruth Anna (b:1908)(d:1997)
                    |                              ????
                    |                    Mott, James (b:1780-1804)(d:)
                    |                   |          ????
                    |          Mott, William Henry (b:1820)(d:1873-1875)
                    |         |         |          ????
                    |         |          Bailey, Polly (b:1780-1804)(d:)
                    |         |                    ????
                     Mott, Cora L (b:1863)(d:1960)
                              |                    ????
                              |          Decker, (unknown) (b:1877-1811)(d:1844-1850)
                              |         |          ????
                               Decker, Sarah M (b:1833-1834)(d:1911)
                                        |          ????
                                         (unknown), Charity (b:1801-1802)(d:)
                                                   ????