| Thomas "John" Grieve (1807 - 1875) |
|
| Elizabeth Robertson (1804 - 1865) |
| William M. Johnston | Elizabeth Grieve |
| b. 3 Sep 1841, Scotland d. 4 Apr 1919, Long Grove, Scott Co IA br. 1919, Long Grove Cemetery, Scott Co IA ch. im. |
b. 1844, Scotland d. br. ch. im. 1844, Scotland |
| William S. Johnston John A. Johnston Fred ? Johnston Helen Johnston |