Children |
| 1. William Forrest Cogswell, Jr. b. 1844, Addison Township, DuPage County, Illinois, USA d. 1864 (Age 20 years) |
| 2. Charles G. Cogswell b. 1846, Addison Township, DuPage County, Illinois, USA d. 1848, Addison Township, DuPage County, Illinois, USA (Age 2 years) |
+ | 3. George J. Cogswell b. 15 Dec 1847, Bensenville, DuPage County, Illinois, USA d. 2 Jul 1913, Chicago, Cook County, Illinois, USA (Age 65 years) |
+ | 4. Caroline C. Cogswell b. 1849, Addison Township, DuPage County, Illinois, USA d. 1876, Addison Township, DuPage County, Illinois, USA (Age 27 years) |
+ | 5. Henry Aaron Cogswell b. 21 Mar 1852, Bensenville, DuPage County, Illinois, USA |
| 6. Lewis R. Cogswell b. 1854, Addison Township, DuPage County, Illinois, USA d. 14 Mar 1878, Addison Township, DuPage County, Illinois, USA (Age 24 years) |
| 7. Emeline Cogswell b. 1856, Addison Township, DuPage County, Illinois, USA d. 1857, Addison Township, DuPage County, Illinois, USA (Age 1 year) |
| 8. Samuel Cogswell b. 1859, Addison Township, DuPage County, Illinois, USA d. 1859, Addison Township, DuPage County, Illinois, USA (Age 0 years) |
| 9. Ellen Cogswell b. 1860, Addison Township, DuPage County, Illinois, USA d. 1868, Addison Township, DuPage County, Illinois, USA (Age 8 years) |
| 10. Clara E. Cogswell b. 1863, Addison Township, DuPage County, Illinois, USA d. Norwood Park, Chicago, Cook County, Illinois, USA |
|