American Buckskin Registry Association, Inc. Buckskin Horse Association of Michigan Heart of America Buckskin Horse Association Hoosier Buckskin Organization Idaho Buckskin Breeders Association Kansas Buckskin Horse Association New Mexico Buckskin Horse Association Oklahoma Buckskin Horse Association Old Dominion Buckskin Association Southern Wisconsin Buckskin Association Wis-IL Buckskin, Dun, & Grulla Promoters American Quarter Horse Association National Snaffle Bit Association International Buckskin Horse Association Bluegrass Buckskin Horse Association (IBHA) Mid-America Buckskin Association (IBHA) Ohio State Buckskin Association