Baichtal  
   Research hub pertaining to the name, including email and webspace for family members.
   http://www.baichtal.com/

Bluett  
   Dedicated to those with the name across the globe. Includes application in history, on the web and in respect to companies.
   http://bluett.com/

Blockley  
   Researching the history of the name including its origins and worldwide application.
   http://www.blockleys.net/

Belknap  
   Connecting the various branches of the Belknap and Belnap family worldwide.
   http://www.belknap.net/

Bladon  
   Sharing histories and information between families worldwide.
   http://www.bladon.com/

Barnhouse Branches  
   Goal is to unite those researching the name and to share notes and ideas. Includes documenting the various lines from primary records.
   http://www.progenealogists.com/barnhouse/

Bearne  
   Aim is to provide the basis for a family community, sharing research to highlight origins, history and pedigrees.
   http://www.bearne.com/

Bothwell  
   Central repository for collecting and exchanging information for persons researching the name including variants Boutwell, Botwell, Bathwell, Boswell and Buthwell.
   http://www.bothwell.cx/

Binstead  
   One name study including variants Binsted and Binsteed. Compiled by Richard Binstead.
   http://www.webadz.co.za/binstead/

Brookson  
   Family history including pedigrees from around the world.
   http://www.brookson.org/

Breazeale Kinfolk  
   Research hub for descendants presented by Tim L Brazeal. Includes Wills, probate records and photographs.
   http://breazeale.8m.com/

Burnham  
   Research resources for the name as compiled by Vera Burnham, including variants Burnum and Burnam.
   http://freepages.genealogy.rootsweb.com/~burnhamfamilys/

Baalham Resource Centre  
   Aim is to collect and share worldwide information pertaining to the name and variants.
   http://freepages.genealogy.rootsweb.com/~baalham/

Bonitz Families  
   Global meeting place for those with the name. Includes origins, history and occurrences.
   http://www.bonitz-forum.de/#en

Bandy Family History  
   Research and news pertaining to the name including databases, books and contacts. Member of the Guild of One-Name Studies.
   http://www.bandy.co.uk/

Brinley: USA  
   Family research site, history, searchable name index. Includes Brindley, Brinly and Brinlee.
   http://www.brinley.net/

Barg  
   Dedicated to the history of the Barg, Berg, Bark and Barck Jewish families, including the Barg one-name study.
   http://geocities.com/bargfamily/

Brew  
   One name study including searchable databases and associated links.
   http://brew.clients.ch/

Baggett Family History  
   Baggett, Baggot, Bagot history including origins, coat of arms, family lines and file share.
   http://baggetthistory.com/

Beckham Family History  
   Research exchange, search performed in return for contribution. Includes births, marriages, deaths, wills, book titles and newspaper cuttings in the UK and USA. Maintained by Tom L Beckham.
   http://www.btinternet.com/~thomas.l.beckham/

Breakey Collection  
   Privately published papers on family history, pedigrees, origins, geography and arms.
   http://www.BreakeyCollection.com/

Baunach  
   Origins and history of the name including various pedigrees.
   http://homepage.plix.com/dbaunach/

Brandl  
   Origins and history of various lineages (especially Germany and the USA) including all variants. Features transcripts, documents and associated links.
   http://freepages.genealogy.rootsweb.com/~brandlsurname/

Babcock  
   Uniting those who are researching the name. Includes variants Badcock, Babkirk, Badco, Badcocke and Badcoke.
   http://www.angelfire.com/magic/babcockgenealogy/babcock_genealogy.htm

Bruffell: Australia and UK  
   Database pertaining to the name. Other variations include Bruffill, Broffell, Bruffield, Bruffull and Broughfell.
   http://www.bruffell.freeserve.co.uk/

Branscombe  
   Researching the name and its worldwide application including variants Brownscombe, Branscum, Branscome and Branscomb. Features details about the village of Branscombe in Devon, England.
   http://www.geocities.com/Athens/2155/

Birtley  
   History of the name and its application including various pedigrees, anglo-saxon origins and general information.
   http://www.users.bigpond.com/birtley/

Beardmore  
   Registered with the Guild of One Name Studies, number 2221. Features variants Beardsmore, Beadmore and Beadsmoore but not Beard or Beadman. Includes Essex dead of World War II.
   http://www.goring1941.freeserve.co.uk/

Breadmore One-Name Study  
   General research including name etymology and variations.
   http://www.breadmore.org/

Braswell Library  
   Researching the name including soundex variants. Includes database, census, military rosters, DNA, associated sites, court records and marriages.
   http://www.braswell-genealogy.com/

Bilsland  
   The history and origins of surname Bilsland as compiled by Colin W Bilsland.
   http://www.webspawner.com/users/bilslan/

Baird  
   Worldwide family history research pertaining to the name and its application. Includes UK origins, AUS index, publications, photographs, vital records and associated documentation. Also features interactive community.
   http://www.bairdnet.com/

Biggar Family  
   Single name study including variants Bigger, Beggar, Biggar and Biggart. Features coat of arms, castle history, various pedigrees, research exchange and associated links.
   http://www.angelfire.com/sc3/biggar/home.html

Bower Community  
   Research group investigating over 81 variant spellings of Bower and Bauer. Includes origins, photographs, and indexes for medieval German birth records 1535-1650; general German births 1651-1905; and vital records from NZ, UK, CAN and the USA.
   http://bowercommunity.com/

Bosschaerts  
   Researching the name Bosschaert(s) and variants Bosschaart, Bosschart, Bossaerts, Boscara and Bouchaert. Site is available in both Dutch and English.
   http://users.telenet.be/bosschaerts/

Bonolis  
   Global single name study including history, pedigrees, photographs and biographies. Site available in Italian and English.
   http://www.bonolis.net/

Boase: USA  
   Resources for those researching the name and its application in North America.
   http://home.satx.rr.com/boase/

Bottle  
   Single name, worldwide study including variants as compiled by John Bottle.
   http://johnbottle.mysite.wanadoo-members.co.uk/

Berkhof-Berkhoff: 1575-1900  
   Studying the name and its application, includes history and research exchange forum.
   http://www.berkhof-berkhoff.info/

Blevins  
   Community researching the name and its worldwide application. Includes associated links and contact details.
   http://www.blevins.com/

Boorer Family History Worldwide  
   Single name study including South East English origins.
   http://boorer.mysite.wanadoo-members.co.uk/

Baughan One Name Study  
   Covers the variants Baughan, Baugham, Baughn, Bauffin, Baffin, Boffin and DeBaughn. Includes registrations, links, and census information.
   http://www.baughen.demon.co.uk/genealogy.htm

Burness One-Name Study  
   Research on the surname Burness anywhere in the world including origin, spelling variations, distribution and family trees.
   http://www.burness.ca/

Barney Family Historical Association  
   Single name study society dedicated to preserving the heritage of the Barney family throughout the world. Includes a quarterly newsletter featuring pedigrees and research interests (annual subscription applies).
   http://www.barneyfamily.org/

Bristow Family Association  
   Single name study organization dedicated to the study of the name and its application. Includes the variants Bristowe, Bristoc, Brister and associated spellings.
   http://www.bristowassociation.org/

Burlinson Association: UK  
   Single name study researching and documenting the name and its application. Includes origins, coat of arms, resources and associated links.
   http://www.nsheldon.co.uk/burlinson/

Baucum  
   Male Y-DNA study for Baucum, Baucom, Bawcum, Bawcom, Balcom and variants. Seeking to determine family lines by supplementing traditional research and resources.
   http://www.baucum.org/

Bobb/Bopp  
   Creating a worldwide family tree by testing the male Y-chromosome. Includes current results, participation criteria and applicable contacts. Includes variants such as Popp, Paup, Bob, Babb, Bubb and associated spellings.
   http://www.angelfire.com/nb/bobbdna/

Bricker  
   Y-chromosome testing to determine family relationships; and to establish specific European origins and timescale.
   http://freepages.genealogy.rootsweb.com/~bricker/

Bridge  
   Testing the male Y-chromosome for Bridge, Bridger, Bridgers, Bridges and Briggs. Includes test kit and results.
   http://www.small-stuff.com/BRIDGES/

Bryson  
   Y-Chromosome test to determine which lines are genetically linked, and to identify the most remote common ancestor.
   http://home.arcor.de/unity9/Gibbs/images/Bryson/DNA.html

Bumpus  
   Y-chromosome test to determine a common ancestor. Open to male participants from any country. Includes variant Bumpass.
   http://hometown.aol.com/bumpusdna/

Bitting Family Association  
   General reference point for those researching the name and its application in America. Includes reunion details and links to applicable forums.
   http://www.bittingfamily.org/

Bowlby Family Organization  
   Serving as a focal point for bringing together descendant researchers interested in exploring, sharing, and preserving the heritage of the Bowlby family including variants Boulby, Bolsby, Bowlsbey and Bolby.
   http://www.bowlbyfamily.org/

Burbach-Poorbaugh-Purbaugh Association  
   Society dedicated to organising and holding regular reunions for members. Includes family history and publications.
   http://www.burbachfamily.org/

Brough, Richard, Family Organization (RBFO)  
   Non-profit, Utah based association which aims to document the lineage of Richard Brough and Mary Horleston. Research is currently focusing on the pre-1700 Broughs of Staffordshire, England.
   http://www.broughfamily.org/

Badman Family  
   MSN group dedicated to the Badman name. Includes census records, church records and other files covering England, the USA, New Zealand, Canada and Australia.
   http://groups.msn.com/BadmanFamily/

Bearce  
   Yahoo group for descendants of Austin (Augustine) Bearce, including variants Bearse, Barse, Barss, Bearss, Bierce and Burce. Features free members only section with chat facility, photographs and database.
   http://groups.yahoo.com/group/BEARCE/

Barmore and Barrymore  
   Web ring by or about the Barmore, Baremore, Barrymore and derivitive families.
   http://a.webring.com/hub?ring=barmore

Brooks  
   Web ring pertaining to the name and associated variants such as Brook, Brooke, Broox, Brookes, Brux, Brox and Esterbrooks.
   http://www.webring.com/hub?ring=brooksgen

Bardsley One-Name Study  
   Origins, numbers, and summary of research to date.
   http://www.bardsley.org/

Bodimeade One-Name Study  
   Spelling variations, origins, database, family groups and transcriptions.
   http://www.dur.ac.uk/a.r.millard/genealogy/Bodimeade/

Bratherton  
   Registered one name study. Statistics, records and author's family tree.
   http://www.bratherton.org.uk/

Benbrook  
   Origins, locations, transcriptions, and research plans.
   http://homepage.ntlworld.com/howard.benbrook/

Bending Family History  
   Various sourced family trees including associated families. Provides history, origins, vital statistics, and geographical distribution by UK county.
   http://www.jbending.demon.co.uk/

Brailsford Pages  
   Researching the history and application of the surname including variants Bralsford, Brealsford, Brelsford, Brialsford and Brailsforth. Features transcript database and origins in Derbyshire,UK..
   http://freepages.genealogy.rootsweb.com/~bsfd/

Babb-Marin: Steps In Time  
   Ancestral heritage of Virginia Lee Babb-Marin from the USA.
   http://www.geocities.com/Heartland/Meadows/4399/

Bachiler Family  
   Ancestors of Steven Bachiler, multiple generations. Includes historical content.
   http://www.geocities.com/rdbachiler/

Bachus Family Tree  
   Searchable PAF database prepared by Robert Bachus, featuring Gedcom download.
   http://www.bachusfamily.com/

Backshell Family Tree  
   Lineages of Thomas Backshell and Mary Turner; Thomas Backshell and Lucy Sayers (m.1748); Thomas Backshell and Sarah Boughton (m.1777); Thomas Backshell and Elizabeth Braby (m.1806); William Backshell and Elizabeth Price (m.1822); and William Boughton Back
   http://backshell.mysite.wanadoo-members.co.uk/

Bagby: Van Skike  
   Descendants of John Bagby (b.abt.1570) from Scotland to Virginia, early 1600s.
   http://familytreemaker.genealogy.com/users/b/a/g/Sean-T-Bagby/

Baggaley  
   Ancestral research with origins in Stoke