| Children |
| | 1. Esther Ann Thornthwaite, b. 29 Jan 1854 [Natural] |
| | 2. Charles Wesley Thornthwaite, b. 12 Apr 1855 [Natural] |
| | 3. Peter D. Thornthwaite, b. 23 Feb 1857 [Natural] |
| | 4. Sarah Ann Thornthwaite, b. 30 Jul 1858 [Natural] |
| | 5. Frederick Thornthwaite, b. 30 Dec 1864 [Natural] |
| | 6. Martha Jane Thornthwaite, b. 19 Oct 1864, MI , d. 17 Feb 1955, Mount Hope Cemetery, Otsego County, MI (Age 90 years) [Natural] |
| | 7. Mary Sophronia Thornthwaite, b. 6 Dec 1866, d. 29 Apr 1952, Ceresco Cemetery, Calhoun Co., MI (Age 85 years) [Natural] |
|