1878-Yes, date unknown
| Calvin S. Dennison | |
| B: | 1878 |
| WV | |
| D: | Yes, date unknown |
1879-Yes, date unknown
| Mirtle D. Dennison | |
| B: | Nov 1879 |
| WV | |
| D: | Yes, date unknown |
1881-Yes, date unknown
| Margaret C. Dennison | |
| B: | May 1881 |
| WV | |
| D: | Yes, date unknown |
1883-Yes, date unknown
| Ida M. Dennison | |
| B: | Jun 1883 |
| WV | |
| D: | Yes, date unknown |
1885-Yes, date unknown
| Annie M. Dennison | |
| B: | Jan 1885 |
| WV | |
| D: | Yes, date unknown |
1887-Yes, date unknown
| John C. Dennison, Jr. | |
| B: | Mar 1887 |
| WV | |
| D: | Yes, date unknown |
1889-Yes, date unknown
| Minnie B. Dennison | |
| B: | Jun 1889 |
| WV | |
| D: | Yes, date unknown |
1856-Yes, date unknown
| Annie ? | |
| B: | Jul 1856 |
| VA | |
| D: | Yes, date unknown |
1859-Yes, date unknown
| John C. Dennison, Sr. | |
| B: | May 1859 |
| VA | |
| M: | 1877 |
| D: | Yes, date unknown |