| b 06 Jan 1849, | Hugh Duggan | Daniel Duggan | Margaret Wilson | |
| Daniel Duggan, Jr. | ||||
| | b 14 Feb 1793 | ||||
| Archibald McMahan Duggan | d Jan1870 | Archibald 'Redmond' McMahan | ||
| |b 11 May 1823 | | | Archibald McMahan | McNulty | |
| |d 14 Dec 1907 | Mary 'Polly' McMahan | b 1773 | George Byrd | |
| | | b 14 Feb 1801 | Elizabeth Byrd | Mary | |
| John Martin Duggan | d 1872 | b 1777 | Johan Velten 'Valentine' Shultz | |
| |Mary 'Polly' Ramsey-1 + | Johan Martin 'Martin' Shults | Maria Eva Stocker | > | |m 17 Nov 1874 | Martin S. E. Shults, Jr. | b 1740 | Heinrich Stentz | > |
| | | |b 1773 | Juliana Stentz | Maria Dorethea Bosserth | |
| Anna Caroline Shultz | d 11 Nov 1846 | b 1741 | Johan Philip Emert | |
| b 24 Jul 1826 | | | Frederick Emert | Maria Catharina Kamm | > |
| d 05 Sep 1902 | Barbara Ann Emert | b 11 Oct 1754 | Daniel Neidig | > |
| b 27 Dec 1778 | Barbara Ann Neidig | Margaretha | ||
| d 23 Sep 1875 | b 06 May 1755 | |||
| 1 | < | Mary Michelle Duggan |
Source: 'Smoky Mountain Clans, Volume 2', Donald B. Reagan, 1983, p 50. Rosa Lee Downey notes, 16 July 1983, p 57. 'Sevier County, Tennessee and its Heritage', 1994, p 191.