| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| TRIMBA DESIRAY - HSH | Mare | BROWN | 39765 | 31/10/1975 | Stud Book | Not Eligible |
| TRIMBA HARMONY - HSH | Mare | CHESTNUT | F11405 | 18/10/1977 | Foal Recorded | Not Eligible |
| TRIMBA LIVON | Mare | BROWN/BLACK | F19173 | 20/11/1978 | Foal Recorded | Not Eligible |
| TRIMBA PEROUZLE | Mare | BROWN | 39764 | 10/10/1971 | Stud Book | Deceased |
| TRIMBA QUARTZ | Mare | BROWN/BLACK | F14492 | 07/10/1977 | Foal Recorded | Not Eligible |
| TRIMBA RAYBURN - HSH | Gelding | BROWN | 44701 | 01/11/1976 | Stud Book | Not Eligible |
| TRIMBA STROLL | Stallion | BLACK | F19674 | 18/11/1978 | Foal Recorded | Not Eligible |
| TRIMBA TALENT | Mare | BLACK | F24431 | 29/10/1979 | Foal Recorded | Not Eligible |
| TRIMBA TRIMMA | Mare | GREY | 29536 | 06/11/1973 | Stud Book | Not Eligible |
| TRIMBA TRUE - HSH | Mare | CHESTNUT | F19172 | 08/10/1978 | Foal Recorded | Not Eligible |
| TRIMBACH | Gelding | BROWN | 12229 | 01/01/1966 | Stud Book | Deceased |
| TRIMBLES AUNTY JACK | Gelding | CHESTNUT | 21069 | Stud Book | Deceased | |
| TRIMMER | Gelding | BAY | 10739 | Stud Book | Deceased | |
| TRINA - HSH | Mare | GREY | 5857 | Stud Book | Deceased | |
| TRINCADA AMY | Mare | BAY | F16149 | 30/10/1978 | Foal Recorded | Not Eligible |
| TRINCADA GAMBLING MAN | Stallion | BAY | SM-157611 | 12/10/1987 | Special Merit - Stud Book | Deceased |
| TRINCADA MOONLIGHT | Mare | CHESTNUT | F24181 | 08/11/1979 | Foal Recorded | Not Eligible |
| TRINCADA RAINDROP | Mare | CHESTNUT | F16152 | 06/11/1978 | Foal Recorded | Not Eligible |
| TRINCADA SERENE MELODY | Mare | PALOMINO | 103037 | 01/08/1983 | Stud Book | Not Eligible |
| TRINGADEE | Gelding | BROWN | 25321 | Stud Book | Not Eligible | |
| TRINGADEE BOCO - HSH | Stallion | CHESTNUT | F22595 | 16/12/1979 | Foal Recorded | Deceased |
| TRINGADEE CRACKER JACK - HSH | Stallion | BAY | 47824 | 14/11/1974 | Stud Book | Not Eligible |
| TRINGADEE JACKAROO | Gelding | BAY | F35212 | 31/01/1983 | Foal Recorded | Not Eligible |
| TRINGADEE MAIDEN | Mare | BLACK | 7754 | Stud Book | Deceased | |
| TRINGADEE MELLISSA - HSH | Mare | CHESTNUT | 7755 | 10/09/1964 | Stud Book | Deceased |
| TRINGADEE SPOTTY | Mare | BLACK | 47242 | 05/10/1969 | Stud Book | Deceased |
| TRINGET | Mare | BAY | 54675 | 01/05/1974 | Stud Book | Not Eligible |
| TRINIDAD | Mare | GREY | 56560 | 03/09/1972 | Stud Book | Not Eligible |
| TRINIT T | Gelding | BAY | 22516 | 08/11/1970 | Stud Book | Deceased |
| TRINITY | Mare | BROWN | 10558 | 01/01/1966 | Stud Book | Deceased |
| TRINITY ABRACADABRA - HSH | Mare | BLACK | 235661 | 12/12/2014 | Stud Book | Not Eligible |
| TRINITY ACRES EFEX | Mare | BAY | C1-235662 | 27/10/2014 | First Cross | Eligible |
| TRINITY ACRES ELISE | Mare | BROWN | 238984 | 15/10/2015 | Stud Book | Not Eligible |
| TRINITY ACRES REMEDY | Mare | CHESTNUT | 235663 | 19/09/2014 | Stud Book | Eligible |
| TRINITY ADIOS OLIGO - HSH | Stallion | BROWN/BLACK | 256656 | 03/10/2020 | Stud Book | Eligible |
| TRINITY AMARDA | Mare | CHESTNUT | 21960 | 01/08/1968 | Stud Book | Deceased |
| TRINITY AOC | Mare | CHESTNUT | 252889 | 28/09/2019 | Stud Book | Eligible |
| TRINITY BELLE | Mare | CHESTNUT | 48000 | Stud Book | Not Eligible | |
| TRINITY BLUE | Mare | GREY | 20745 | Stud Book | Deceased | |
| TRINITY CADILLAC DEALER | Mare | BAY | R-254742 | 27/09/2020 | Base Registry | Eligible |
| TRINITY CASH ONLY | Mare | CHESTNUT | C1-263109 | 26/10/2022 | First Cross | Eligible |
| TRINITY CATTLE RUSTLER - HSH | Gelding | BAY | 238985 | 25/10/2015 | Stud Book | Not Eligible |
| TRINITY CHESS | Mare | CHESTNUT | 2585 | Stud Book | Deceased | |
| TRINITY CHIFFRE | Gelding | CHESTNUT | R-266135 | 07/09/2023 | Base Registry | Not Eligible |
| TRINITY CONACOUGAR - HSH | Mare | BROWN | 252890 | 12/11/2019 | Stud Book | Not Eligible |
| TRINITY CONCHERIE | Mare | BAY | C2-252891 | 17/12/2019 | Second Cross | Eligible |
| TRINITY CONDUET | Mare | BLACK | 252892 | 30/09/2019 | Stud Book | Eligible |
| TRINITY CONSPIRACY | Gelding | CHESTNUT | C2-253103 | 25/10/2019 | Second Cross | Eligible |
| TRINITY CONTESSA | Mare | BAY | 247449 | 21/11/2017 | Stud Book | Eligible |
| TRINITY CONTMPLAYTE | Mare | CHESTNUT | C1-253156 | 22/09/2019 | First Cross | Eligible |
| TRINITY CONVINCING LOGIC - HSH | Mare | CHESTNUT | 256657 | 18/10/2020 | Stud Book | Eligible |
| TRINITY COUNSELLOR | Gelding | CHESTNUT | C1-272699 | 17/11/2024 | First Cross | Eligible |
| TRINITY DADDYS CURTSY | Mare | CHESTNUT | C1-256144 | 15/11/2020 | First Cross | Not Eligible |
| TRINITY DESTINY MARGARITAS | Mare | BAY | C2-251001 | 16/11/2018 | Second Cross | Eligible |
| TRINITY DOMINO | Mare | BLACK | C1-266136 | 07/09/2023 | First Cross | Not Eligible |
| TRINITY DREAMS CONTENT - HSH | Gelding | CHESTNUT | 238986 | 14/11/2015 | Stud Book | Eligible |
| TRINITY EXCEEDING IMPRESSIONS - HSH | Gelding | BUCKSKIN | 258742 | 03/12/2021 | Stud Book | Eligible |
| TRINITY EXCON | Mare | CHESTNUT | C2-249221 | 13/11/2017 | Second Cross | Eligible |
| TRINITY GAY | Mare | CHESTNUT | 21367 | 01/08/1973 | Stud Book | Not Eligible |
| TRINITY HEARTBREAKER | Gelding | CHESTNUT | R-257473 | 20/10/2020 | Base Registry | Not Eligible |
| TRINITY HORTONS WHO | Gelding | CHESTNUT | C1-254027 | 17/08/2019 | First Cross | Not Eligible |
| TRINITY HOT TAMALE | Mare | BAY/ROAN | C2-269900 | 03/11/2024 | Second Cross | Eligible |
| TRINITY JULIETTE - HSH | Mare | BROWN | 235664 | 18/10/2013 | Stud Book | Eligible |
| TRINITY KATNISS EVERDEEN | Mare | BLACK | 245216 | 09/11/2016 | Stud Book | Eligible |
| TRINITY LANDED GENTRY | Stallion | BLACK | 246391 | 24/10/2016 | Stud Book | Eligible |
| TRINITY MISS CONGENIALITY | Mare | CHESTNUT | 247450 | 21/11/2017 | Stud Book | Eligible |
| TRINITY PARK STUD | Stallion | BAY | F33462 | 04/01/1983 | Foal Recorded | Not Eligible |
| TRINITY PEPPY ADVICE | Mare | CHESTNUT/ROAN | C1-269898 | 16/11/2024 | First Cross | Eligible |
| TRINITY RINGO | Gelding | BROWN | 21961 | 01/08/1970 | Stud Book | Deceased |
| TRINITY ROSE | Mare | BAY | 19586 | 26/11/1971 | Stud Book | Deceased |
| TRINITY SERENE GIRL | Mare | BAY | C2-235665 | 11/10/2014 | Second Cross | Not Eligible |
| TRINITY SMART LITTLE TRAVELLER | Gelding | BLACK | C1-251002 | 01/12/2018 | First Cross | Not Eligible |
| TRINITY SMOOTH ISABELLA | Mare | CHESTNUT | C1-258832 | 01/10/2021 | First Cross | Eligible |
| TRINITY SPINOLY | Gelding | BAY | 263111 | 06/12/2022 | Stud Book | Eligible |
| TRINITY SPINXCEL | Mare | BUCKSKIN | C2-263108 | 20/11/2022 | Second Cross | Not Eligible |
| TRINITY STANGER | Gelding | BROWN | 269896 | 13/10/2024 | Stud Book | Eligible |
| TRINITY STOCK AGENT | Gelding | BROWN/BLACK | R-258833 | 15/10/2021 | Base Registry | Eligible |
| TRINITY TOP SHELF | Gelding | BAY | C1-263110 | 08/11/2022 | First Cross | Eligible |
| TRINITYRANCH BETH DUTTON | Mare | CHESTNUT/ROAN | C1-257098 | 30/09/2018 | First Cross | Eligible |
| TRINITYRANCH BLUEBELLE | Mare | GREY | 250638 | 23/12/2015 | Stud Book | Not Eligible |
| TRINITYRANCH BONE COLLECTOR | Mare | BROWN | 254809 | 16/09/2016 | Stud Book | Eligible |
| TRINITYRANCH ICE MAN | Gelding | GREY | 250639 | 27/08/2017 | Stud Book | Eligible |
| TRINITYRANCH MAXIBON | Gelding | BLACK | 262225 | 05/09/2019 | Stud Book | Not Eligible |
| TRINITYS GIRL | Mare | CHESTNUT | 106611 | 03/10/1986 | Stud Book | Not Eligible |
| TRINITYS IMAGE | Mare | BAY | 130915 | 21/10/1995 | Stud Book | Not Eligible |
| TRINKET - HSH | Mare | BAY | 22 | 04/10/1960 | Stud Book | Deceased |
| TRINKET BEAU | Mare | BAY | SM-123577 | 04/11/1989 | Special Merit - Stud Book | Deceased |
| TRINKET LASS | Mare | CHESTNUT | 4273 | Stud Book | Deceased | |
| TRINKET WONDER | Mare | BAY | 36071 | 08/08/1973 | Stud Book | Deceased |
| TRINKETS IMAGE - HSH | Mare | BAY | 145527 | 29/09/2000 | Stud Book | Not Eligible |
| TRINKETS PRINCESS | Mare | GREY | 8833 | Stud Book | Deceased | |
| TRIO PAL | Stallion | CHESTNUT | 21904 | 25/08/1971 | Stud Book | Deceased |
| TRIO WIN | Mare | BAY | F10171 | 12/10/1977 | Foal Recorded | Not Eligible |
| TRIP WIRE | Gelding | BROWN | 122793 | 04/01/1994 | Stud Book | Not Eligible |
| TRIPETS LORIEN | Mare | BAY | 55795 | Stud Book | Not Eligible | |
| TRIPLE A MCLOED MIST | Mare | BROWN | 35371 | 19/09/1974 | Stud Book | Not Eligible |
| TRIPLE A SHANNANDORE | Stallion | BROWN | F24690 | 04/12/1978 | Foal Recorded | Not Eligible |
| TRIPLE BID | Stallion | BAY | 38753 | 02/08/1975 | Stud Book | Deceased |
| TRIPLE CURL | Mare | BLACK | 7024 | Stud Book | Deceased | |
| TRIPLE DOT | Mare | CHESTNUT | 36791 | 11/08/1974 | Stud Book | Deceased |