Tyler
- Descendants of John Tyler (b.1740) and Ruth Herrick (b.1743).
- http://www.gwi.net/~fourtylers/Gene1.htm

Todaro
- Ancestors of Marcelo Santa Fé Todaro. Available in English and Portuguese.
- http://dm.suco.noni.nom.br/genealogia/

Torpman
- Family history and general interests of Peter R Torpman.
- http://www.torpman.com/gen/default.html

Tilbe and Redding
- Family history of James R Tilbe including the descendants of William Smith; John Strong; John Wood; and John Pipe.
- http://familytreemaker.genealogy.com/users/t/i/l/JAMES-R-TILBE/

Thuriès
- Family history including Protestant lineages, SW French origins. Includes Australian, Canadian, English and Irish 'De Blaquiere'. Available in Occitan and French.
- http://perso.orange.fr/laurent-jm.thuries/netscape/English/cadreeng.html

Trivers and Copeland
- Ancestors and lineages of Geoffrey Trivers. Includes surname index, guest book, and contact information.
- http://home.comcast.net/~gtrivers/genealogy/wc_toc.htm

Tonge
- Surname study focusing on the origin, variants, and distribution throughout the UK. Includes descendent trees, maps, photographs and articles.
- http://www.tongefamily.info

Tolles in America
- Single page sample and ordering details for family history publication by William Marshall Tolles and Alyce Jane (Tolles) Morow.
- http://members.cox.net/wmtolles/

Tegarden, Abraham
- Provides information about obtaining a book about the family and assistance in searching the text for specific references.
- http://www.abrahamtegarden.com

Treffers, De familie
- Accompanier of the Treffers family book by Leo, Mieke and Yvette de Graaff, published 23 September 2000.
- http://www.ideasign.demon.nl/treffers/en/

Topper Tree
- Family history including download gedcom feature, compiled by Marie Inyang.
- http://www.toppertree.org/

Tyzack
- Worldwide descendants of glassmakers who resided in Lorraine pre 1400s. Features resource hub including name origins, history, Will extracts, parish registers and downloadable data files.
- http://homepages.tesco.net/~dontyzack/

Tylcoat Tylecote Talcott
- Worldwide indexes except America, although some American lineages are included, mainly from the first three generations post 1632. Also features interconnecting families and variants.
- http://www.btinternet.com/~tylcoat/

Turteltaub Family
- Various pedigrees including variants Turkeltaub, Turtletaub, Turtledove and Turell.
- http://www.servioficina.com/tur/

Tullis Trees: A Family History Newsletter
- Free quarterly (online) publication devoted to the Tullis name. Includes articles, photographs, obituaries, family bible records and general queries.
- http://www.tullistrees.org/

Tschopp
- Documenting the history and application of the name worldwide. Includes SWZ to US lineages and the Tschopp cemetery. Maintained by William L Tschopp.
- http://www.tschopps.com/

Trimarchi
- Research hub uniting family members worldwide. Site also available in Italian and Spanish.
- http://www.trimarchi.com/

Trenbath
- Research hub maintained by Sheila R Weston, registered with the Guild of One-Name Studies.
- http://freepages.genealogy.rootsweb.com/~sheilaweston/

Trehy Forum
- Uniting family members worldwide, includes variants.
- http://www.trehyforum.com/

Tregarthen
- All things Cornish Web Ring and Tregarthen family chat room. Maintained by Joan Tregarthen Huston.
- http://www.tregarthen.com/

Tracey/Tracy/Treacy Family
- Origins, history and pedigree of the family name in Ireland. Includes O'Tracy tree 1000 to 1625 AD; the Red Book of Ormond; various BDMs, census, rolls and magazines; 1780-1868 Ireland-Australia Transportation Database; and the 1783-1802 freeholders of
- http://www.traceyclann.com/

Towersey
- Worldwide research investigating the possibility of a common ancestor.
- http://freepages.genealogy.rootsweb.com/~towersey/

Tone Family
- Uniting lineages worldwide. Includes historical information, publications and family list.
- http://tonefamily.com/

Tognola
- Clearing-house for anything related to the name and various lineages.
- http://www.tognola.net/

Titterton
- Research and resources presented by John and Rita Titterton. Registered with the Guild of One Name Studies.
- http://basic1.easily.co.uk/014053/03C052/

Titterington
- Registered with the Guild of One Name Studies. Includes variants Titherington, Titherington, Tidderington, Tittrington Tetterington and Tytterington.
- http://website.lineone.net/~g3ory/

Titherly
- Name origins including variants Tetherley, Tytherley and Tytherleigh.
- http://www.titherly.com/

Tinney-Green(e) / Baker-Quibell Family Organization Newsletter
- Provides resource databases and links for the Baker, Green(e), Quibell and Tinney surnames.
- http://www.academic-genealogy.com/tinneygreenebakerquibellfamilyorganization.htm

Tinneny Family History Site
- Sharing family history, photographs and information on Tinnenys and Tinneny descendants worldwide.
- http://www.tinneny.net/

Timbrell
- Research pertaining to multi national lineages, either direct or non-related. Includes history, database and gedcoms.
- http://www.timbrell.me.uk/

Thurman
- Resource and research repository, including combined database and information on the family DNA project.
- http://freepages.genealogy.rootsweb.com/~lthurman/

Thrale
- Anything and everything Thrale or Thrall. Includes variants Thralls, Thral, Trayle and Thrawl.
- http://www.thrale.com/

Theaker
- Resource for those researching the Theaker name. Includes contributions from persons worldwide.
- http://www.theaker.info/

Tew: Red Flag Ltd
- Currently researching the life and times of Rhode Island Pirate, Thomas Tew. Family history research maintained by descendant and Red Flag Director, Paul Orton.
- http://www.redflag.co.uk/

Teskey
- Researching the name and its application since Jacob Teskey migrated to Ireland from the Palatine of the Rhine in 1709. Includes newsletter, photographs and variant Teske.
- http://www.teskey.org/

Tattersfield
- Researching the Heckmondwike, London and York lineages as applied worldwide. Includes surname history, family tree project, research details and branded email facilities.
- http://www.tattersfield.net/

Tassé
- Uniting family members through the collaboration of research and the documentation of lineages.
- http://www.tasses.ca/

Tarno and Tarnow
- Research and resources pertaining to the name and variants irrespective of location. Features mailing list and message boards.
- http://freepages.genealogy.rootsweb.com/~tarno/

Tarling
- Volunteers aiming to collect, collate and distribute details pertaining to the family history, old and new, including all variants.
- http://www.vino.demon.co.uk/tarling/

Tarkington Family History
- Research and information on the name and lineages worldwide. Includes variants Tarkinton and Tarkenton plus associated families.
- http://www.tarkington.com/

Tapp: USA
- Y study of descendants who lived in Virginia in the early 1700's. Includes census records, pedigrees, mailing lists, message boards and associated links.
- http://freepages.genealogy.rootsweb.com/~tappfamily/

Tamplin Family History
- Worldwide single name study including the variant Tamplings.
- http://home.clara.net/ttamplin/

Talpash Family
- Researching the name and its application in Europe, Canada and the USA. Includes variants Talpasz, Talpas, Tolpash, Tawpash, Tawpasz and Tolpas.
- http://www.talpash.com/

Taliaferro Times Newsletter
- Archived issues originally published between 1996 and 1998. Features historical data, research queries and information pertaining to the name and Toliver variant.
- http://www.spingola.com/TaliaferroTimes/TT.htm

Tait
- Researching the name of Tait and Tate. Includes census data, marriage index, various family trees and associated lineages.
- http://freepages.genealogy.rootsweb.com/~taitandtate/

Taft Family Association
- Fostering the heritage of descendants of Robert and Sarah Taft from Braintree, Massachusetts (1675); and Matthew and Ann Taft, Hopkinton, Massachusetts (1728).
- http://freepages.genealogy.rootsweb.com/~taft/

Taubman
- Family history as compiled by Jane and Stephen Taubman.
- http://www.taubman.org.uk/

Tilbury
- Researching the lineage of Ontario, Canada and ancestors in Hampshire, England.
- http://www.tilburyweb.com/

Trejo
- Family histories and slide show presentation of Meliton Trejo and descendants.
- http://www.trejogenealogy.com/

Tagg
- Ancestors and descendants of Vicki Tagg including the surnames Reppert, Ramser, Getty, Tagg, Prudden, McKenzie, Coe, Evans, Hall, Hopwood, Hair, Kramer and Pettit.
- http://freepages.genealogy.rootsweb.com/~victagg/

Tackett and Taggart
- Family history and general interests of Lonny Edward Taggart, Kennett Square, PA USA.
- http://home.supernet.com/~lonny/

Tonsing And Bernard
- Family trees of Richard Tonsing and Margaret Bernard. Includes Ruth Martin Tonsing's photographs; and a list of the Tonsing families from the Cleveland city directories.
- http://freepages.genealogy.rootsweb.com/~okrick/

Travis
- Family history of the Bacon, Grady, Kitchin, Satterfield, Stack and Travis families of Southeastern USA.
- http://www.travisfamily.org/

Teune
- Ancestral history of Ed Teune including surname origins, photographs and interactive message board.
- http://www.teune.com/

Tuck and Harris: Maplewood
- Ancestral history as compiled by Robert Critchlow Tuck. Includes Norfolk lineages and Welsh Harris lines. Also features Canadian artist Robert Harris and architect William Harris.
- http://www.isn.net/friartuck/

Thimm
- Ancestors of Annette Thimm including surnames Alshutt, Bahr, Essmann, Grod, Homberg, Koerntgen, Linnkamp, Ricke, Schroeer, Them, Wilmes and Zint
- http://www.members.optusnet.com.au/athimm/

Trattles
- Collection of individuals and families with the Trattles surname. Generally originating form Yorkshire UK, however all information is welcomed.
- http://www.trattles.co.uk/

Towndrow
- Family history including archives, reunions and pedigrees.
- http://www.towndrow.co.uk/

Trosper Tree
- Trosper family history including photographs, documents and forum.
- http://trospertimes.bravepages.com/

Tarara
- Family history of Daniel Tarara (b.1852) from Slask near Oppeln, Germany (now Opole, Poland after WWII). Arrived in St Paul, Minnesota via New York, 1883. Includes link to surname forum.
- http://www.genealogy.com/users/t/a/r/Gregg-Tarara-MN/

Taubes
- Researching descendants of the Taubes family from Iasi (Jassy), Romania circa 1880. Also descendants who moved to Canada circa 1920, name may have changed to Tobias.
- http://familytreemaker.genealogy.com/users/r/a/d/Bob-A-Radcliffe/

Terhune
- Terhunes connected to the same immigrant, Albert Albertse ter Hunen. He came from Holland to New Netherlands in December of 1637.
- http://home.earthlink.net/~hjterhune/index.html

Templin
- Descendants of Richard Templin (b.1688) as compiled by Marvin and Samme Templin.
- http://templin.rootsweb.com/

Telzer/Telzak
- Descendants of Shmuel Telzak and Sifra Chasen as compiled by Gregory Kolojeski. Includes the surnames Vandziogala, Chasen, Gordon and Goodman. Family newsletter available.
- http://www.telzer.com/

Tegart Town
- Family history of Ross W Tegart including surnames Armstrong, Randall and Shields. Features name study, Tegart Treeclimbers Newsletter and Reunion details.
- http://www.tegart.com/

Teass
- Family history of Bud Teass includes variants Teays, Teaze, Tais (pre-1700), Taze, Tays, Tees and Taes.
- http://www.teass.com/

Talpur of Sindh
- Family history including overviews on origin, rule, political activities, tombs, residences and rural life in Pakistan.
- http://www.talpur.com/

Thuringer
- Descendants of Hannß Thuringer compiled by Siegfried Thuringer. Site also available in German.
- http://thuringer.com/

Tidwell: Phillip's Quest
- Ancestry of Robert Asberry Tidwell and Nancy Lucinda Fendley. Focus is Cherokee or other Native American bloodlines on the Fendley line.
- http://freepages.genealogy.rootsweb.com/~ptidwell/

Tillyer
- Ancestral history of Robert Charles Tillyer from Harmondsworth and the New Forest area of Hampshire, England. Includes worldwide links and information on the family DNA project.
- http://familytreemaker.genealogy.com/users/t/i/l/Robert-Charles-Tillyer/index.html

Tobey
- Descendants of Thomas Tobey of Sandwich, born circa 1625. Compiled by Sandra Hildreth Ball.
- http://homepages.rootsweb.com/~explor19/tobey.htm

Townsend
- Family history of Jean Purvis, Perham, ME USA. Includes related families from Estill and Powell Counties, KY.
- http://familytreemaker.genealogy.com/users/p/u/r/Jean-Purvis-Perham/index.html

Trebilcock Family Tree
- Compilation of references with background information and associated Cornwall links. Compiled by Mike Trebilcock.
- http://www.trebilcock.net/

Tresman/Treisman Family Trees
- Ancestral history of Ian and Caroline Tresman; features a pedigree in PDF format. Lineage originated from Lithuania, immigrating to England circa 1890.
- http://www.tresman.co.uk/

Treumann
- Descendants of Hans Hinrich Treumann and Anna Elsabe Hassen; and Johann Daniel Prosch. Includes ancestors of Mildred Elizabeth Jenkins.
- http://www.treumann.com/

Treveighen
- Family history of Mary Trevan including surnames Clark, Skelton, Treliving and Vanderband. Families originated in Cornwall and moved to the Plymouth area of Devon UK. Treveighen, Trevan, Trevean, Trevains, Trevehen
- http://home.wxs.nl/~treva000/

Trow
- Musical interests and family history of Natalie Hermine McDonald, featuring descendants of Tobias Trow circa 1663-1718, MA USA. Includes surnames Adams, Aldrich, Bull, Cook, Fiske, Rogers, Sportsman and Thayer.
- http://www1.shore.net/~natalie/tree.htm

Truesdell
- Descendants of John Trousdale, Orange County, NC USA. History and pedigrees in indexed book format (by General Karl Truesdell, 1952). Also includes several unattached branches.
- http://truesdell.ourfamily.com/

Trulock
- Family history of Catherine Harrington (nee Davis). Includes variants Truelock, Truluck, Trulocke and Trewlock.
- http://www.trulock.co.uk/

Tumbridge
- Family history of Barrie Tumbridge including the surnames Best, Booth, Bugle, Deadman, Flanders, Harvey, Morris, Nichol, Round, Scammell, Sutton, Shaw and Young.
- http://www.tumbridgefamily.co.uk/

Thal and Gephart
- Family history of Betsy Thal Gephart. Includes archives, scrapbook, photographs, news and general data.
- http://mywebpages.comcast.net/bgephart/

Thweatt Family History
- Tracing the lineage of William L Thweatt through the centuries across California, Oklahoma, Arkansas, Mississippi and the Civil War.
- http://ourworld.cs.com/willw693/thweattfamilyhistory.html

Tolley
- Family history including surnames Aker, Chapin, Durham, Farnsworth, Gadd, Huggins, Lauritzen, Mickelsen, Orme, Pearce, Rich and Tilton. Also features cemetery photographs from Fountain Green, Nephi and Provo, Utah.
- http://freepages.genealogy.rootsweb.com/~tolleygenealogy/

Tsakanikas
- Family origins, pedigree tree, photographs and map of Greece compiled by Pete Tsakanikas.
- http://www.tsakanikas.net/

Teer
- Helena Teer, born 1865, Anderston, Glasgow, to Margaret Bethia Miller and George William Teer. Emigrated to Chile in 1875.
- http://freespace.virgin.net/cristian.antonioletti/

Tharp
- Descendants of Jacob Tharp b:in "north of England" in 1744, d:1792 in Pennsylvania.
- http://familytreemaker.genealogy.com/users/t/h/a/Norman-L-Tharp/

Teekens Family of Delfshaven Rotterdam
- Dedicated to the memory of Aart Teekens (1922-2003). Includes family stories, photographs and pedigree tree.
- http://www.teekens.8m.com/

Teal: Kildwick, Yorkshire
- The family history of the family from Cowling and Sutton in West Yorkshire, UK.
- http://www.ateal.co.uk/family

Tubbs Family Research
- Descendants of William B Tubbs of Duxbury as compiled by Richard M Tubbs of Marion, OH USA.
- http://freepages.genealogy.rootsweb.com/~tubbs/

Thorsted Family Tree
- Ancestral database as compiled by Tyler Thorsted.
- http://www.thorsted-family.org/

Thorn
- Thorn, Thorne and Coutant in the USA, includes forum and searchable database.
- http://thorn.pair.com/