SURDINA f. 1953
EVER READY (BRZ) - ARQUIDUNA (ARG), by SIR BERKELEY (GB)

SURPRISE LARK (BRZ) f. 1990
TUMBLE LARK (USA) - FOURWAY JET (BRZ), by RESTLESS JET (USA)

SUSAN'S GIRL (USA) f. 1969
QUADRANGLE (USA) - QUAZE (USA), by QUIBU (ARG)

SUSIE (BRZ) f. 1991
ITAJARA (BRZ) - SCARGINSKI (FR), by STRADAVINSKY (IRE)

SUSPICIOUS MIND (BRZ) c. 1990
EFFERVESCING (USA) - SWEET HONEY (BRZ), by EGOISMO (BRZ)

SUTINGA (BRZ) f. 1991
ITAJARA (BRZ) - RESELA (BRZ) , by SVENGALI (BRZ)

SVENGALI (BRZ) c. 1951
FORT NAPOLEON (FR) - TACY (BRZ) , by TOMY II (FR)

SWALLOW TAIL (GB) c. 1946
BOIS ROUSSEL (FR) - SCHIAPARELLI (BRZ), by SHIAVONI (---)

SWALLOW THE SUN (BRZ) c. 1970
NORTHERN DANCER (CAN) - CHIMNEY SWALLOW (BRZ), by WAR ADMIRAL (USA)

SWANILDA f. 1971
HABITAT (USA) - SWEET AND LOVELY (FR), by TANERKO (FR)