| Name | Birth date | Relationship with Robert Frei |
| Thrun, Kenneth William | Private | Husband of the 4th cousin twice removed |
| Thrun, Susan Marie | Private | 5th cousin once removed |
| Thurgood, Joan | | 11th great-grandmother of the wife |
| Tierson, Jeanne | | 8th great-grandmother of the wife |
| Tilton, Charles Albert | Private | 3rd cousin twice removed of the wife |
| Tilton, Clarence | 20 Aug 1912 | 3rd cousin twice removed of the wife |
| Tilton, Frederick | Private | 3rd cousin twice removed of the wife |
| Tilton, Grace | Abt. 1886 | 2nd cousin 3 times removed of the wife |
| Tilton, Laura | Abt. 1881 | 2nd cousin 3 times removed of the wife |
| Tilton, Ralph | Abt. 1892 | 2nd cousin 3 times removed of the wife |
| Tilton, Theodore | Private | 3rd cousin twice removed of the wife |
| Tilton, Walter E. | 19 Sep 1882 | 2nd cousin 3 times removed of the wife |
| Tisdale, Edith | Private | Wife of the 3rd cousin twice removed |
| Tisdale, Henry | Abt. 1797 | Husband of the 4th great-grandaunt |
| Tisdale, Mary Ann | | Wife of the 4th great-granduncle |
| Tisdale, Mary Gilbert | 18 Jan 1805 | Wife of the 4th great-granduncle |
| Tisdale, Submit Newcombe | | 1st cousin 5 times removed |
| Tisdale, Typhena Susan | Abt. 1824 | 1st cousin 5 times removed |
| Tolouse, Constance of Arles | Abt. 973 | 29th great-grandmother |
| Tony | Private | 1st cousin once removed |
| Touche, Margarite | | 7th great-grandmother of the wife |
| Townsend, Henry | Abt. 1842 | Husband of the 3rd great-grandaunt |
| Traster, Jordan T. | Private | 2nd cousin twice removed of the wife |
| Travis, Abigill C. | 06 Dec 1857 | 2nd cousin 3 times removed of the wife |
| Travis, Amanda J. | 03 Apr 1852 | 2nd cousin 3 times removed of the wife |
| Travis, Anita Eulah | 13 Nov 1875 | 3rd cousin twice removed of the wife |
| Travis, Annettie | 1870 | 3rd cousin twice removed of the wife |
| Travis, Archie Andrew | 20 Dec 1903 | 4th cousin once removed of the wife |
| Travis, Arley James | 20 Dec 1903 | 4th cousin once removed of the wife |
| Travis, Arlo | | 4th cousin once removed of the wife |
| Travis, Benjamin David | 02 Apr 1842 | 2nd cousin 3 times removed of the wife |
| Travis, Berdyne Dale | Private | 4th cousin once removed of the wife |
| Travis, Cecil Theo | Private | 4th cousin once removed of the wife |
| Travis, Clara Augusta | 09 May 1890 | 3rd cousin twice removed of the wife |
| Travis, Ebenezer | 30 May 1850 | 2nd cousin 3 times removed of the wife |
| Travis, Eddie Boyer | 21 Sep 1887 | 3rd cousin twice removed of the wife |
| Travis, Eliza J. | 24 Jun 1875 | 3rd cousin twice removed of the wife |
| Travis, Flora | Abt. 1868 | 3rd cousin twice removed of the wife |
| Travis, Flossy Pearl | 30 Aug 1893 | 3rd cousin twice removed of the wife |
| Travis, George V. | 25 Apr 1840 | 2nd cousin 3 times removed of the wife |
| Travis, Grover Otterbein | 13 Dec 1878 | 3rd cousin twice removed of the wife |
| Travis, Harriet M. | 04 Feb 1847 | 2nd cousin 3 times removed of the wife |
| Travis, Harvey | 14 Oct 1882 | 3rd cousin twice removed of the wife |
| Travis, Harvey C. | 25 Sep 1855 | 2nd cousin 3 times removed of the wife |
| Travis, Harvey WIlliam | 15 Sep 1870 | 3rd cousin twice removed of the wife |
| Travis, Henry Clay | 12 Feb 1844 | 2nd cousin 3 times removed of the wife |
| Travis, Henry F. | Abt. 03 Dec 1872 | 3rd cousin twice removed of the wife |
| Travis, Isadora Etna | 15 Jul 1857 | 2nd cousin 3 times removed of the wife |
| Travis, Janice | Private | 5th cousin of the wife |
| Travis, Jennie | 24 Jun 1875 | 3rd cousin twice removed of the wife |