*AMERICAN SADDLEBRED*
American Saddlebred Horse Association
American Dutch Harness Horse Association
*ARABIAN*
Arabian Horse Association
North American Sportpony Registry
*FRIESIAN*
Friesian Horse Association of NA
Friesian Horse Society
International Show Horse Horse Association
*HACKNEY*
American Hackney Society
American Dutch Harness Horse Association
North American Sportpony Registry
*MISSOURI FOXTROTTER*
Missouri Fox Trotting Horse Breed Association
*MORGAN HORSE*
American Morgan Horse Association
American Dutch Harness Horse Association
North American Sportpony Registry
*MOUNTAIN PLEASURE HORSES*
Kentucky Mountain Saddle Horse Association
Mountain Pleasure Horse Association
Rocky Mountain Horse
*MUSTANG
BLM Wild Horse Adoption
Extreme Mustang Makeover
Mustang Heritage Foundation
North American Sportpony Registry
Wallace Eventing
*QUARTER HORSE & PAINT HORSE*
American Paint Horse Association
American Quarter Horse Association
*SOUTHERN PLEASURE HORSES*
Jacob Parks Horsemanship
McCurdy Horse Registry
National Spotted Saddle Horse Association
National Walking Horse Association
Racking Horse Breeders & Exhibitors Association
Single-Footing Horse Owners & Breeders Association
Spotted Saddle Horse Breeders & Exhibitors Association
Tennessee Walking Horse Breeders & Exhibitors Association
*STANDARDBRED & TROTTINGBRED*
US Trotting Association
USTA Driving School
Team Standardbred Distance Riders
TrotCast
Harness Horse Youth Foundation
International Trotting & Pacing Association
Equibase
Horse Races Now App
New Vocations
Standardbred Retirement Foundation
*THOROUGHBRED*
Thoroughbred Makeover
Canter USA
Retired Racehorse Radio
The Western Thoroughbred
Thoroughbreds in Endurance
Wallace Eventing
National Steeplechase Association
Temple Gwathmey Steeplechase Foundation
Steeplechase Owners & Trainers Association
National Thoroughbred Racing Association
The Jockey Club
BloodHorse
Equibase
Horse Races Now App
Paulick Report
