1811-1856
| John B. Walkup | |
| B: | 11 Aug 1811 |
| D: | 1856 |
1817-Yes, date unknown
| William F. Walkup | |
| B: | 25 May 1817 |
| D: | Yes, date unknown |
|
Abt 1785-1870
| Christopher Walkup, Jr. | |
| B: | Abt 1785 |
| D: | 1870 |
| Abingdon, Knox Co., IL | |
Abt 1790-Yes, date unknown
| Sabina Beard | |
| B: | Abt 1790 |
| D: | Yes, date unknown |