| b 1874, , Williamson, Texas | Timothy Reagan | > | Richard Reagan | Elizabeth Trigg | > |
| Timothy Richard Reagan | b 1776 | Johan Martin 'Martin' Shults | > | |
| | b 1797 | Julia Ann Shults | Juliana Stentz | > | |
| William Reason Reagan | d 1847 | b 1775 | ||
| |b 17 Mar 1830 | | | Joseph Lusk | ||
| | | Elizabeth Lusk | Roberts | ||
| | | b 1799 | Sarah 'Sally' Roberts | Dickerson | > |
| M. L. Reagan | d 1831 | |||
| | | | | |||
| | | | | |||
| Sarah M. Harper | ||||
| b 1841 | | | |||
Source: 'The Book of Ragan/Reagan', Donald B. Reagan, 1993, p 59.