SO NEAR f. 1945
NEARCO (ITY) - SOGA (GB), by SOLARIO (IRE)

SO NICE f. 1972
VASCO DE GAMA (GB) - LOVE SONG (BRZ), by FASTENER (FR)

SO RED (BRZ) f. 1991
DEREK (BRZ) - IN THE DARK (BRZ), by FELICIO (FR)

SO SWEET (BRZ) f. 1972
FORT NAPOLEON (FR) - IRISH SONG (BRZ), by MAKI (BRZ)

SOARING (USA) f. 1960
SWAPS (GB) - , by

SOBREAVISO (BRZ) c. 2005
BALIGH (IRE) - SHELL-LIKE (BRZ), by EFFERVESCING (USA)

SOCIAL SECRET (GB) f. 1986
SECRETO (USA) - EXPEDIENCY (USA), by VAGUELY NOBLE (IRE)

SOCIEDAD (BRZ) f. 1990
RESTLESS JET (USA) - CANUTE LADY (BRZ), by LOCRIS (FR)

SOCIETY (IRE) c. 1965
SHESHOON (GB) - BLUE SOCIETY (USA), by COUNT FLEET (USA)

SOCIETY'S WAY () f. 0000
- , by