+———George Conrad Guyer          |      +———Johan George Guyer (15 Aug 1793 Wurttenberg, Germany – 30 Sep 1854 Haldane, Lincoln, Ogle Co, IL)      |   |          |   +———Catharina Nonnemar      |  +———Jacob Bernhard Guyer (1823 Germany – 1899)  |   |          |   |   +———Jacob Tallman  |   |   |  |   +———Magdalena Tallman (17 Jun 1793 Germany – 12 Mar 1869 Ogle Co, IL)  |       |      |       +———Eva Salome Bellon  |      Sarah M. Guyer (1849 IL – )  |      +———Louisa Hall (1829 Germany – )