| Son | Stephen Splawn+ (b. June 1862, d. February 1927) |
| Pedigree Chart |
| Burial | Isaac Newton Splawn was buried in Silver Cliff, Custer, ColoradoBG. | |
| Birth | April 1831 | He was born in April 1831 in Missouri, United StatesBGO. |
| Death | 4 March 1918 | He died on 4 March 1918 at age 86 in Silver Cliff, Custer, Colorado, United StatesBG. |
| Last Edited | 13 February 2023 |