| b 1926, , Sevier, Tennessee | Richard Reagan | > | David L. Reagan | Julia Ann Shults | > |
| John H. Reagan | b 1812 | William 'Black_Bill' Ogle | > | |
| | b 1847 | Jane 'Jennie' Ogle | Nancy Bohanon | > | |
| James T. 'Jim' Reagan | d 03 Dec 1911 | b 1818 | ||
| |b 27 May 1888 | | | Leonard Blackburn Cogdill | ||
| |d 09 Sep 1954 | Sarah Cynthia Elizabeth Cogdill | b 28 Nov 1833 | ||
| | | b 18 Nov 1857 | Nancy Jane Fleming | ||
| Lorraine 'Rene' Reagan | d 24 Mar 1946 | b 27 Jul 1838 | ||
| |John Thomas Fowler | | | |||
| |, Sevier, Tennessee | | | |||
| Barbara Parton | ||||
| b 28 Oct 1901 | | | |||
| d 03 Oct 1982 | ||||
| 1 | Martha E. Fowler | 2 | John Thomas Fowler, Jr. | 3 | Michael J. Fowler | 4 | William R. 'Bill' Fowler |
Source: 'Smoky Mountain Clans', Donald B. Reagan, 1978, p 58. 'The Book of Ragan/Reagan', Donald B. Reagan, 1993, p 225, 226. 'Sevier County, Tennessee and Its Heritage', 1994, 316. 'The Mountain Press', John Thomas Fowler obituary.