| b 1919, , Sevier, Tennessee | Richard Reagan | > | Daniel Wesley Reagan | Julia Ann Shults | > |
| Ephraim 'Uncle_Ephraim' Reagan | b 15 Oct 1802 | Thomas J. Ogle | > | |
| | b 24 Aug 1833 | Nancy Ogle | Sophia Bosley | ||
| Isaac A. Reagan | d 23 Jan 1924 | b 24 Aug 1810 | Isaac Bradley | > |
| |b 10 Jan 1896 | | | Andrew Jackson Bradley | Sarah Coxey | |
| |d 28 Dec 1969 | Nancy Elmina 'Callie' Bradley | b 28 Dec 1817 | William M. Trentham | > |
| | | b 10 Sep 1867 | Mary Elvira 'Polly' Trentham | Easter Ogle | > |
| Arthur R. Reagan | d 04 Apr 1919 | b 20 Jun 1829 | Thomas J. Ogle | > |
| | | Caleb Ogle, Rev. | Sophia Bosley | | | Joseph Harrison Ogle | b 04 Apr 1831 | Leonard Huff |
| | | |b 17 Jan 1853 | Lydia Huff | Nancy | |
| Lorinda Ogle | d 25 Feb 1904 | b Mar1834 | William M. Trentham | > |
| b Sep1895 | | | Robert Lee 'Rob' Trentham | Easter Ogle | > |
| d 1926 | Frances 'Franky' Trentham | b 27 Apr 1833 | Johnson Fancher | > |
| b 06 Mar 1859 | Mary R. 'Polly' Fancher | Frances Adams | ||
| d 07 Dec 1947 | b 18 Mar 1831 | |||
Source: 'Smoky Mountain Clans', Donald B. Reagan, 1978, p 217. 'The Book of Ragan/Reagan', Donald B. Reagan, 1993, p 133.