| Son | William Wallace Johnson+ (b. 20 January 1840, d. 7 December 1921) |
| Pedigree Chart |
| Birth | 1815 | Robert B. Johnson was born in 1815 in Montgomery, Maryland, United StatesBG. |
| Death | 1845 | He died in 1845 at age ~30 in Ripley, Indiana, United StatesBG. |
| Last Edited | 24 May 2021 |