Manley/Manly Male Y chromosome study to determine family relationships. US Project Administrator is Cathy Manly Sockol, while the UK Project Administrator is Alan Manley. http://freepages.history.rootsweb.com/~chatsol/

Freeman Male descendant study to determine what, if any, relationships might exist among the various immigrant Freeman ancestors. http://dna.carnicle.com/

Campbell Genetically researching a connection between the Campbell families in North America and Europe. Includes Y-STR databases and test kit order form. http://www.waltier.com/dna.htm

Lewis Created to develop a collection of various Lewis family groups who descend from the same male Lewis ancestor. http://lewissurnamednaproject.com/

Mumma Y-chromosome results and data interpretation presented and described. http://www.mumma.org/DNA.htm

Jordan Established to find matches between the various family lines. Includes Y testing kit and current results. http://jordannctoal.homestead.com/DNAindex.html

Holden Male Y-chromosome testing of Holden family members including spelling variants Haldane, Haldein, Halden, Holdin, Holding, Holdren, Holder or Houldin. http://freepages.genealogy.rootsweb.com/~holden4dna/

Coon Connecting unknown family members of Coon and applicable variants using the non-recombining Y study. http://freepages.genealogy.rootsweb.com/~coondnapage/

Hull Worldwide study of the name to determine which of the lineages share a common ancestor by testing the Y-chromosome for genetic matches between males. http://www.hullsurnamednastudy.com/

Rea Connecting all the various worldwide branches including variants, particularly America, Scotland and Ireland. Y study co-ordinated by Gary Rea (Oklahoma), who descends from the Pennsylvania Reas. http://garyr50.tripod.com/Rea_Surname_DNA_Project.htm

Mulkey Attempting to connect families who share a common ancestor via Y testing. http://mysite.verizon.net/res1dlgw/

Moore Y-chromosome (12 or 25 marker) testing of Moore, More, Moor, Moores, Moorer, Mohr and Moorers. http://small-stuff.com/MOORE/

Curl Investingating the relationship between the variants of Curl, Curle, Curlee, Kurle and Kerle; by analyzing the Y chromosome facotor. http://ccurl.ibnsites.com/

Garrigues Family history of Matthieu Garrigues and Susanne Rochet Garrigues featuring surnames Maloney, Evans and Featherly. Also features the Garrigues/Garrigus/Gargus genetic Y study. http://www.garrigus-family.com/

Copeland Testing the male Y-chromosome passed from father to son for Copeland, Coplin, Copelin, Coplen, Copelan, Coplan and Coupland. http://www.small-stuff.com/

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

Cook Family history of Joe Cook including information and application details on the Cook/Cooke/Koch Y Chromosome project. http://www.cookfamilygenealogy.com/

French Worldwide Y-chromosome study establishing a family connection. Includes test results by person, matches and haplogroup. http://dnafrench.tripod.com/

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

George Y-Chromosome testing to determine worldwide family connections. http://home.usaa.net/~dracalpha/GEORGE/George-Reconstruction.html