| Children |
| | 1. Alvina Bridget McClellan, b. Abt 1807, Mendon, Ontario, New York |
| | 2. Esther P. McClellan, b. Abt 1809, Mendon, Ontario, New York |
| | 3. Charles B. McClellan, b. Abt 1814, Mendon, Ontario, New York |
| | 4. Sallie Ann McClellan, b. 30 Aug 1817, Mendon, Ontario, New York |
| | 5. Cornelius McClellan, b. Abt 1818, Mendon, Ontario, New York |
| | 6. Moses McClellan, b. Abt 1819, Mendon, Ontario, New York? |
| | 7. William M. McClellan, b. 13 May 1820, Washington, Indiana |
| | 8. Alvin J. McClellan, b. Abt 1822, Washington, Indiana |
| | 9. Elery P. McClellan, b. Abt 1823, Washington, Indiana |
| | 10. James McClelland, b. 1825, Washington, Indiana |
| | 11. Hannah Mary Ann McClellan, b. 14 Apr 1827, Washington, Indiana |
| | 12. John B. McClellan, b. Abt 1834, Washington, Indiana |
|
1825 - 1854 (29 years)
Ruth Treat, b. 12 Feb 1793, Sheffield, Berkshire, Massachusetts 
1793 - 1844 (51 years)