THOR c. 0000
- , by

THORMANBY c. 1857
- , by

THORN WOOD () f. 0000
- , by

THOUGHTLESS f. 0000
- , by

THOUKA f. 0000
- , by

THREAT f. 1979
ACK ACK (USA) - STATE (USA), by NIJINSKY (CAN)

THREE TEES f. 1962
TIM TAM (USA) - TERETANIA (GB), by STARDUST (GB)

THUNDER GLORY (BRZ) f. 2006
THUNDER GULCH (USA) - ASSYRIE (ARG), by ALLEGED (USA)

THUNDER GULCH (USA) c. 1992
GULCH (USA) - LINE OF THUNDER (USA), by STORM BIRD (CAN)

THUNDERDOME LUIZ (BRZ) c. 2007
WILD EVENT (USA) - FEITICEIRA REGINA (BRZ), by ROI NORMAND (USA)