Children |
| 1. Mary A. Dennis, b. 07 Oct 1851, Canada |
+ | 2. James Isaac Dennis, b. 11 Jan 1852, Chicago, Cook County, Illinois, United States |
+ | 3. William H. Dennis, b. 07 Feb 1854, Chicago, Cook County, Illinois, United States |
| 4. George A. Dennis, b. 03 Apr 1858, Chicago, Cook County, Illinois, United States |
| 5. Alfred E. Dennis, b. 05 Jan 1861, Illinois, United States |
| 6. Ella Jennie Dennis, b. 11 Nov 1864, Wisconsin, United States of America |
| 7. Sarah E. Dennis, b. 15 Jul 1867, Wisconsin, United States of America |
| 8. Fanny L. Dennis, b. 21 Aug 1869, Wisconsin, United States of America |
+ | 9. John Franklin Dennis, b. 08 May 1871, Brillion, Calumet, Wisconsin, United States |
| 10. Francis A. Dennis, b. 03 Nov 1877, Wisconsin, United States of America |
+ | 11. Daniel Charles Dennis, b. 15 Dec 1877, Fond du Lac, Fond du Lac, Wisconsin, United States |
|