| Family Names Being Researched | Period | Location:- City Town, Village or Region | County or State | Country | Membership Number |
| TANNER | 1850 + | Compton Dundon /Glastonbury | SOM | ENG | 30 |
| TATUM | 1591 | Lavenham | SFK | ENG | 10 |
| TAYLOR Hannah | 1826 + | Blanchard | NBL | ENG | 19 |
| THORP / THORPE | 1827 - 1833 | Hobart | TAS | AUS | 478 |
| THORP / THORPE | 1800 - ? | ENG | 478 | ||
| THORP / THORPE Francis | 1817 - 1825 | Sydney | NSW | AUS | 478 |
| THORP / THORPE Francis | 1792 - 1817 | Dunton / Biggleswade | BDF | ENG | 478 |
| THORP / THORPE Francis | 1825 - ? | Hobart | TAS | AUS | 478 |
| TOOHEY | 1800 + | Clonlea | CLA | IRL | 19 |
| TROWELL George Henry | 1870 - 1900 | Latrobe Valley | VIC | AUS | 311 |
| TRUMAN Hannah | 1916 | North Hamilton | VIC | AUS | 478 |
| TRUMAN Hannah | 1829 | NTT | ENG | 478 | |
| TRUMAN Hannah | 1853 | Chesterfield | NTT | ENG | 478 |
| TUCK Jane | pre 1767 | Allington | DOR | ENG | 10 |
| TUOHY | 1800 + | Clonlea | CLA | IRL | 19 |
| TURLY | c1722 | Worcester | WOR | ENG | 10 |
| TURNER | c1800 | Braunston | NTH | ENG | 10 |
| VALENTINE | 1880 + | Melbourne | VIC | AUS | 10 |
| VALENTINE | 1880 + | Brighton | VIC | AUS | 10 |
| VICE | 1700 + | All | SFK | ENG | 323 |
| VINET | 1650 - 1800 | Maritime Provinces | FRA | 259 | |
| VINET | 1650 - 1800 | London area | LND | ENG | 259 |
| WALLER | c1820 - 1853 | Glemsford | SFK | ENG | 10 |
| WALLER | c1830 - 1835 | Bury St Edmunds | SFK | ENG | 10 |
| WALLER | c1836 - 1850 | Ipswich | SFK | ENG | 10 |
| WALLER | pre 1800 | Brettenham & Rattlesden | SFK | ENG | 10 |
| WALLER | c1800 - 1853 | Cockfield | SFK | ENG | 10 |
| WALLER | 1856 + | East Gippsland | VIC | AUS | 10 |
| WASHINGTON | c1800 | Kilbeacanty | GAL | IRL | 19 |
| WATSON Marion | 1804 | Dumbarton | DNB | SCT | 478 |
| WATSON Marion | 1843 | Paisley | RFW | SCT | 478 |
| WEBB | c1770 | London | MDX | ENG | 19 |
| WEDDELL | c1730 + | Newcastle Upon Tyne | NBL | ENG | 10 |
| WELBOURNE Anne Elizabeth | c1810 - 1841 | Lincoln | LIN | ENG | 478 |
| WESTROP | pre 1830 | Lavenham | SFK | ENG | 10 |
| WHITAKER | 1880 + | North Melbourne | VIC | AUS | 10 |
| WHITE Harriet | c1780 | Plashet | ESS | ENG | 19 |
| WHITEHEAD | 1549 + | Lavenham | SFK | ENG | 10 |
| WHITING Carter | 1700 - 1800 | All | ENG | 516 | |
| WHITSON | Pre 1870 | Yarrow | SEL | SCT | 674 |
| WHITSON | 1870 + | Colac | VIC | AUS | 674 |
| WHITTLE | pre 1670 | Lavenham / Preston / Monks Eleigh | SFK | ENG | 10 |
| WHITWORTH | pre 1800 | All | LIN | ENG | 323 |
| WHOLAHAN | c1800 | Clonmel | TIP | IRL | 19 |
| WHOLEY | 1850 + | Sculcoates / Hull | ERY | ENG | 323 |
| WHOLEY | pre 1800 | All | LIN | ENG | 323 |
| WICKENS | 1877 + | Tonbridge | KEN | ENG | 10 |
| WIDDOWS | 1823 + | TAS | AUS | 566 | |
| WIDDOWS | 1839 + | VIC | AUS | 566 | |
| WIGHTMAN | 1700 + | All | SFK | ENG | 323 |
| WILHELM / WILLIAM | 1855 + | TAS | AUS | 596 | |
| WILKINSON | pre 1800 | All | ERY | ENG | 323 |
| WILKINSON | c1808 | Stoke Newington | LND | ENG | 10 |
| WILKINSON | 1820 + | Allendale | NBL | ENG | 30 |
| WILLIAMS Mary | 1822 | Longibby | MON | WLS | 478 |
| WILLIAMS Mary | 1864 | Geelong | VIC | AUS | 478 |
| WILLIAMSON | pre 1830 | Lane End | STS | ENG | 566 |
| WILLIAMSON | 1800 + | Dundee | ANS | SCT | 30 |
| WINCOLL | c1559 | Lavenham | SFK | ENG | 10 |
| WINDMILL | 1851 | Publow | SOM | ENG | 111 |
| WINNETT | 1750 - 1850 | London area | LND | ENG | 259 |
| WOODGATE | 1586 + | Lavenham | SFK | ENG | 10 |
| WOODS | 1880 + | Goulburn | NSW | AUS | 10 |
| WOODS | 1880 + | Broken Hill | NSW | AUS | 10 |
| WOODS | 1880 + | Albury | NSW | AUS | 10 |
| WORDSWORTH | c1400 | Penistone | YKS | ENG | 10 |
| WORDSWORTH | 1795 - c1850 | Harwich | ESS | ENG | 10 |
| WORDSWORTH | 1676 - c1760 | Normanton | YKS | ENG | 10 |
| WORDSWORTH | C1895 + | East Gippsland | VIC | AUS | 10 |
| WORDSWORTH | c1880 + | Townsville | QLD | AUS | 10 |
| WORDSWORTH | all | WES | ENG | 10 | |
| WORDSWORTH | all | AUS | 10 | ||
| WORDSWORTH | c1857 - 1900 | Upper Murray district | NSW | AUS | 10 |
| WORDSWORTH | all | CUL | ENG | 10 | |
| WORDSWORTH | c1857 - 1900 | Upper Murray district | VIC | AUS | 10 |
| WRIGHT Richard Ernest William | 1870 - 1960 | Bairnsdale district | VIC | AUS | 533 |
| YEOMAN | pre 1860 | Aston Birmingham | WAR | ENG | 404 |
| YOUNG Mary | 1815 - 1874 | Flodden / Branxton | WAR | ENG | 404 |
| ZIMMER | Villingen | BAD | GER | 598 | |
| ZIMMER | 1800 - 1900 | Buninyong | VIC | AUS | 598 |