| Name | aka | Name source info. |
| TEEL, Almeda Elizabeth | | John A. Salmon, page 134. |
| TEFERTILLER, Fred | | Mills Whitley, page 32. |
| TELFORD, Joseph | | Walkers of McMullen County, Texas, page 120. |
| TELFORD, Mattie Martha | | (1) Ceburn and Mary E. Walker Martin, page 49. (2) Walkers of McMullen County, Texas, page 120. |
| TEMPLETON, James William | | My Winters Lineage, page 571. |
| TEMPLETON, Mathew Jerome | | My Winters Lineage, page 571. |
| TEMPLETON, Mathew Jerome | | My Winters Lineage, page 571. |
| THETFORD, Frank | | Teal Family Introduction, page 164. |
| THETFORD, John | | Teal Family Introduction, page 164. |
| THETFORD, Laura Mae | | (1) History of William Ransom Wheeler Family, page 92. (2) Teal Family Introduction, page 164. |
| THETFORD, Tom | | Teal Family Introduction, page 164. |
| THIELE, Margaret | Marge THIELE | David Francis Mulholland and Elsa Haensel, page 473. |
| THOMAS, Edward Franklin | | (1) The Zavisch Family of Wentz, page 546. (2) My Winters Lineage, page 571. |
| THOMAS, Selma | | John Swanson Yarbrough, page 439. |
| THOMAS, Suzanne | | (1) Family History of Leonidas Monroe Wheeler and Louisa Martin Wheeler, page 214. (2) John Ishmael and Mary Luther (Mollie) Shannon, page 278. |
| THOMPSON, Arthur | | Green A. and Verda Henry Franklin, page 500. |
| THOMPSON, Edward | | Alfred L. Yarbrough, page 459. |
| THOMPSON, Francise | | Record of Green and Mariah Holland, page 38. |
| THOMPSON, Lucille | | Willis Allen Boone, page 116. |
| THOMSON, Kenneth | | Kenneth and Laneta Howard Thomson, page 413. |
| THOMSON, Unknown | | Graves Peeler, page 314. |
| THROCKMORTON, Mary | | Rememberance, page 262 - 266. |
| THURMAN, Aprilee | | (1) Bruce, page 318. (2) Morgan, page 510. |
| THURMAN, Billie Lee | | Bruce, page 318. |
| THURMAN, George D. | | Bruce, page 318. |
| THURMAN, George D. | | Bruce, page 318. |
| THURMAN, John Morgan | | (1) Bruce, page 318. (2) Morgan, page 510. |
| THURMAN, Laura Ann | | Bruce, page 318. |
| THURMAN, Mark George | | Bruce, page 318. |
| TIBLIER, Frederick | | Early Settlers, page 2. |
| TICKLE, Joseph B. | | Family of William Shannon Goff, page 236. |
| TILLEY, Adin | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Carmen | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Golden Elois | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Holly Norman | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Jewel D. | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Johnnie Mae | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Leon Edward | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Lucullus | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Norma | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Phyllis Adine | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Rufus | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, U. L. | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Valentine Harris | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Virginia | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLEY, Virginia Lee | | Lorenzo Dow Yarbrough and Nancy Parilee White, page 460. |
| TILLIE, Elizabeth | | John T. and Lavantha K. Morgan, page 505. |
| TIMON, Mary | | William Patrick Mulholland and Alice Murphy, page 465. |
| TOALSON, Dixi | | Leonard Scott McClaugherty, page 542. |
| TODD, Unknown | | Doctors of Tilden and McMullen County, page 540. |