????
                     Horner, William Boyd (b:1861)(d:1920-1929)
                    |          ????
           Horner, Russell Boyd (b:1896)(d:1965)
          |         |                              Glueck, Johann Nikolas (b:)(d:)
          |         |                    Glueck, Johann Christian (b:1800)(d:1846)
          |         |                   |          Lundingen, Catharina Elisabetha (b:)(d:)
          |         |          Glueck, Johann Friedrich Martin (b:1827)(d:1894)
          |         |         |         |          Mergner, John Erhard (b:)(d:)
          |         |         |          Mergner, Margaretha Katharina (b:1805)(d:1870)
          |         |         |                    Fiedler, Maria Johanna (b:)(d:)
          |          Gluck, Emma (b:1867-1869)(d:1952)
          |                   |          ????
          |                    Meinzer, Louisa (b:1835)(d:1913)
          |                              ????
 Horner, Margaret Joan (b:1929)(d:)
          |          ????
           Simonsin, Selma Bertina (b:1897)(d:1984)
                     ????