Breeders, A*L*O*T Angus Association, Aberdeen-Angus Cattle Breeders Society of South Af, Aberdeen-Angus Cattle Society, American Angus Association, Angus Cattle On-line, Breeds of Livestock - Angus Cattle, Canadian Aberdeen Angus Association, Iowa Angus Association, Iowa Red Angus Association, Miami Valley Angus Association

Ankole-Watusi International Registry

Ayrshire Breeders Association of Canada, Faraway Farm, U.S. Ayrshire Breeders Association

Balancer cattle

Barzona Cattle

Bazadaise Breeders of Australia, British Bazadaise Cattle Society, J.R. Smith & Son, LindenBrook Pastoral Co.

American Beefalo Association, Beefalo Society of Australia, Butterfly Hollow Farm, O Bar R Beefalo

Breeders, Arkansas Beefmaster Breeders Association, Beefmaster Breeders United, Beefmaster Cattle Breeders/ Society of South Afric, Casey Beefmasters, Central States Beefmaster Breeders Association, South Texas Beefmaster Breeders Association

Breeders, American Belgian Blue Breeders, Belgian Blue Cattle Society of New Zealand, Belgian Blue Genetics Belgimex, Belgian Blue in the Czech Republic, Belgian Blue International, British Belgian Blue Cattle Society, Canadian Belgian Blue Association, Irish Belgian Blue Cattle Breed Society, Missouri Belgian Blue Association, University of Liege Belgian Blue Breed Site

Breeders, American Galloway Breeders Association, Australian Belted Galloway Association, Australian Galloway Association, Inc., Belted Galloway Society, Canadian Galloway Association, Steveston Stock and Seed Farm, Swiss Galloway Society, The Dun and Belted Galloway Cattle Breeders Associ, U.S. Belted Galloway Society, Western Belted Galloway Association

Alberta Blonde d'Aquitaine Association, American Blonde d'Aquitaine Association, Asociación Argentina Criadores Blonde D'Aquit, Blonde d'Aquitaine - British Blonde Society, Blonde d'Aquitaine - Canadian Association, Blonde d'Aquitaine - Mink Creek Farms, Blonde d'Aquitaine Association, Alberta, Doncombe herd, Southview Blondes

Bluegrey Traditional Suckler Hill Cattle

Hollow Valley Borans

Braford Cattle - Boss Ranch, Braford Cattle and the United Braford Breeders, Stanton Braford Ranch

Associations, At Felixerre Brahmans, Billabong Brahman Stud, Brahman Cattle, Colinta Holdings, Double J Ranch, Four E Ranch, Happy Valley Ranch, HK Cattle Company - Red Brahman, JD Hudgins Inc., Lindley Brahmans

Breeders, Australian Brangus Cattle Association, Ltd, Bluebonnet Brangus Breeders, Brangus World International, IBBA - International Brangus Breeders Association, Red River Brangus Association

Braunvieh Association of America, Braunvieh Breed, Braunvieh International, Fieldstone Braunvieh, Ridgefield Farm

Boharty's British White Cattle, British White, British White Cattle Association of America, Halliburton Farms, O'Brien Cattle, Purebred Cattle Pages

Brown Swiss Cattle Association of New Zealand Inc, Brown Swiss Cattle Breeders Of Australia, Voegeli Brown Swiss Farm

Canadienne Cattle - Three Creek Farm

Charbray - Colinta

Breeders, A. Sparrow Farms, American International Charolais Association, Australian Charolais Society, British Charolais Cattle Society, Canadian Charolais Association, Fawcett Cattle Co. Inc., Forty Green Farm, Hang'n A Cattle Co., Harder Farms, Lindskov-Thiel Ranch

Chiangus - Willow Oak Ranch, Chiangus and Chiford Cattle - Talmo Ranch, Chiangus Cattle - Acton Farms, Ramsey Chiangus

Bent Bar C Cattle Co, Brehm Show Cattle, Club Calf Breeders, Club Calf Heaven, Double JJ Cattle Company, Holt-Ragsdale Sutherland Shorthorns, Maddox Cattle Co., McMullen Farms, Oklahoma Club Calf Association, OklahomaShowsteers.com

Caminos Ganadera, Highcountry Ranch, Soderglen

2 Bar Ranch - Corriente Cattle, Corriente Cattle - Double D Ranch, LC Ranch Corriente Cattle

Devon Cattle, The American Milking Devon Association

Brambledel Dexter Cattle, Dexter Beef Sales and Information., Dexter Cattle, Dexter Cattle - Hobbit Hill Stud, Dexter Cattle - Nature's Paradise

Wynwood Droughtmaster Stud

Castleview Pedigree English Longhorns, Longhorn Cattle Society, The Slebech Herd of Pedigree English Longhorns

Alcheringa, Aldermere Farm, American Galloway Breeders Association, Australian Belted Galloway Association, Australian Galloway Association Inc, Bittersweet Farms, Canadian Galloway Association, Crossventure Livestock, Diamond B Ranches, Driftwood Plantation

The Gascon Breed

Breeders, American Gelbvieh Association, Cattlemen's Connection, Hiawatha, Kansas, Colorado Gelbvieh Association, Gelbvieh Association of Alberta-British Columbia, Gelbvieh Breeders of Iowa, Gelbvieh Cattle Breeders Society of New Zealand, Gelbvieh Cattle Breeders Society of South Africa, Independent Breeders Service, Kansas Gelbvieh Association, Montana Gelbvieh Association

Five Wells Farm

Breeders, American Guernsey Association, Iowa Guernsey Association, South African Guernsey Cattle Breeders' Socie, World Guernsey Cattle Federation

Breeders, Alberta Hereford Association, American Hereford Association, Australian Hereford Society, Breeds of Livestock: Hereford Cattle, Buckeye Hereford Association, California/Nevada Polled Hereford Association, Canadian Hereford Association, Hereford Cattle Society, Indiana Hereford Association, Missouri Hereford Association

Atalaya Farm Scottish Highland Cattle, Blue Fox Highland cattle, Braco Highland Cattle, Canadian Highland Cattle Society, Celtic Cow Ranch, Cruachan Scottish Highland Cattle, dirtyboots.com Highland Cattle, Dover Fold of Highland cattle, Duel M Highland Cattle, Ferme Borealis Inc.

Breeders, British Friesian Breeders Club, Foundation Sires, Holstein Breed Association, Holstein Friesian Association, Inc, Holstein International, Holstein World Online, North Niagara Holstein Club, Ohio Dictrict One Holstein Club, Shore Holsteins Corp. International, The British Columbia Holstein Branch

Irish Black cattle

Breeders, American Jersey Cattle Association / National All-, Australian Jersey Breeders Society, Avonteur, Billings Farm and Museum of Woodstock, Vermont, Jersey Canada, Jersey Cattle Homepages, Jersey SA, Royal Jersey Agricultural and Horticultural Societ

Kerry Cattle Society, The British Kerry Cattle Society

Breeders, British Limousin Cattle Society, Irish Limousin Cattle Society, Mid Atlantic Limousin Association , North American Limousin Foundation

Breeds of Livestock - Lincoln Red Cattle, Lincoln Red Cattle - Cedar Ridge Cattle Company

American Lowline Registry, Southern Cross Lowline Cattle Company Pty Ltd

Luing Cattle Society, Medicine River Luings

Asklund Acres, Big Oak Cattle Company, Canadian Maine-Anjou Association, H.W. McElroy and Company, Harmony Acres Show Cattle, JAZ Crossbreds, Johanson Ranch, Maine-Anjou Association, Maine-Anjou Cattle, UPRA, Maine-Anjou Traditionalist

Marchigiana Cattle - White Moose Ranch Ltd.

Associations, Breeders

Nelore Cattle - OB Ranch Company

Normande Genetics, The Normande Breed

Parthenais Cattle - Irish Parthenaise Cattle Breed, Parthenais Cattle Breeders Association

Piedmontese - Red Bird Farm, Piedmontese Association of the United States

Pinzgauer Cattle, Pinzgauer Cattle, Pinzgauer Cattle -

Randall Cattle Registry

Redpoll - Michigan Redpoll Cattle Association, SG Prescott & Sons

American Romagnola Association, Cherokee Hills, Double J Romagnolas, Fitzgibbons Romagnolas, Flanigan Ranch, Mid-America Romagnola Association, Oro Ranch, Romagnola Breeders Society Ltd. Australia, Salt Creek Ranch, Yamba & Success Studs

American Salers Association, Flying T Salers, Meyer Brothers Farms, Salers Association of Canada, Salers Cattle Association of France

Salorn Cattle - International Salorn Association

Borchers Southern Y Ranches, Breeds of Livestock - Santa Gertrudis Cattle, City View Farm, Corporron Acres, Double TT Ranch, Edwards Double E Santa Gertrudis Ranch, Five Oaks Ranch, Hardigreen Park, Harris Riverbend Farms, Hashknife Ranch

Senepol Cattle Breeders Association

The Shetland Cattle Breeders Association

America Shorthorn Association, American Milking Shorthorn Society, Berry Farm Inc., Canadian Shorthorn Promotional Society, Eionmor Stock Farm, Glenisla Estate, Martindell Farm, Poplar Lane Shorthorns, Rocky Branch Shorthorns, Shadybrook Farm

Barber Farms Simbrah

Breeders, AgWorks Beef Cattle Services, Semen & Informat, Alberta Simmental Association, American Simmental Association, Canadian Simmental Association Calgary Alberta, Cattle Breeders Directory, Eberspacher Enterprises, Kansas Simmental Association, Meggle Artificial Insemination Center, New Zealand Simmental Cattle Society, North Carolina Simmental Association

Canadian South Devon Association, McGregor Stock Farm

The Sussex Cattle Society

American Tarentaise Association, Tarentaise Cattle - Ankenman Ranch

Breeders, California Association of Texas Longhorn Breeders, Cattlesoft LonghornMax, Chisholm Trail Texas Longhorn Association, Double Helix Ranch, International Texas Longhorn Association, Johnston Longhorns, Longhorn Roundup, Longhorn Salepen, Midwestern Longhorn Association, Oklahoma Texas Longhorn Cattle Association

Tuli Cattle - North American Tuli Association

American Wagyu Association, Australian Wagyu Association, Black Gold Farms, Chateaux Wagyu, Macquarie Downs, Wagyu Canada, Westholme

Watusi Cattle - Mitch's Cows, Watusi Cattle Association

Welsh Black Cattle Society

Whitebred Shorthorn Association

International Federation of Zebu Breeders