| John Marshall | > | Robert Marshall | Rebecca Montgomery | |
| Robert Marshall | b 1800 | |||
| | b 13 Nov 1830 | Jemima Butler | |||
| Robert Hammer Marshall | d 24 May 1888 | b 03 Jan 1807 | ||
| |b 03 Mar 1867 | | | |||
| |d 15 May 1931 | Asa Ann Trotter | |||
| | | b 30 Dec 1838 | |||
| Anna Cassie Marshall | d 13 Feb 1869 | |||
| |Rainwater | | | |||
| | | | | |||
| Sarah Elizabeth 'Sallie' Snapp | ||||
| b 06 Jun 1866 | | | |||
| d 28 Nov 1908 | ||||
Source: 'Sevier County, Tennessee and Its Heritage', 1994, p 271.