BROADCAST f. 1969
STUPENDOUS (USA) - RADIO CAROLINE (GB), by SING SING (GB)

BROADSIDE (USA) c. 1924
MAN O'WAR (USA) - BLUE GLASS (FR), by PRINCE PALATINE (---)

BROADWAY (USA) f. 1959
HASTY ROAD (USA) - FLITABOUT (BRZ), by CHALLEDON (---)

BROADWAY JOAN (USA) f. 1979
BOLD ARIAN (USA) - COURTNEYS DOLL (USA), by WAKEFIELD TOWER (USA)

BROKEN BELL (BRZ) c. 2009
REDATTORE (BRZ) - IN THE SAND (USA), by ATTICUS (USA)

BROKEN VOW (USA) c. 1997
UNBRIDLED (USA) - WEDDING VOW (USA), by NIJINSKY (CAN)

BROMUS (GB) f. 1905
- , by

BRONZE POINT (USA) f. 1973
TOBIN BRONZE (BRZ) - SUMMER POINT (BRZ), by SUMMER TAN (USA)

BRONZE VIXEN () f. 0000
- , by

BROOK FLOWER f. 1951
BROOKFIELD (GB) - SARAH LORAINE (USA), by WISE COUNSELLOR (USA)