| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| IMPERIAL CHARMING | Mare | CHESTNUT | 71559 | 09/11/1977 | Stud Book | Not Eligible |
| IMPALA ROULETTE - HSH | Stallion | BROWN | 179682 | 23/01/2005 | Stud Book | Not Eligible |
| IMPALA PARTY BOY | Gelding | BROWN | 183954 | 11/09/2006 | Stud Book | Not Eligible |
| IMPALA GIRL | Mare | DUN | C1-158038 | 25/12/1998 | First Cross | Not Eligible |
| IMPALA BLACK JACK - HSH | Gelding | BROWN | 183955 | 20/10/2006 | Stud Book | Not Eligible |
| IMPALA | Gelding | BROWN/BLACK | 101325 | 01/03/1979 | Stud Book | Deceased |
| IMPACT ILLUSION - HSH | Mare | BROWN | 188320 | 15/09/2007 | Stud Book | Not Eligible |
| IMOGEN RAY DEE | Mare | BAY | 110078 | 11/09/1989 | Stud Book | Not Eligible |
| IMOGEN | Mare | BAY | C2-245218 | 25/09/2013 | Second Cross | Eligible |
| IMMORTALS IMAGE | Stallion | BLACK | 22743 | 04/10/1972 | Stud Book | Not Eligible |
| IMMORTALITY | Mare | BROWN | 29739 | 03/11/1973 | Stud Book | Not Eligible |
| IMMORTAL STAKES - HSH | Mare | CHESTNUT | 24301 | 16/10/1965 | Stud Book | Deceased |
| IMMORTAL SESSION | Mare | BROWN | 33587 | 01/01/1969 | Stud Book | Deceased |
| IMMORTAL NELL | Mare | BROWN | 23920 | 26/09/1972 | Stud Book | Deceased |
| IMMORTAL LIGHT | Stallion | CHESTNUT | 17194 | 01/08/1971 | Stud Book | Deceased |
| IMMORTAL IMAGE | Mare | BAY | 104233 | 14/11/1988 | Stud Book | Deceased |
| IMMORTAL FLAME | Mare | BROWN | B2-189250 | 22/10/1992 | Breeding Purposes Only - Second Cross | Not Eligible |
| IMMORTAL FIBRE | Stallion | BAY/BROWN | F26794 | 19/08/1980 | Foal Recorded | Deceased |
| IMMORTAL DUST | Mare | GREY | 16367 | 30/12/1971 | Stud Book | Deceased |
| IMMORTAL | Gelding | CHESTNUT | 49056 | 21/12/1975 | Stud Book | Not Eligible |
| IMMARNA WACO | Gelding | GREY | 39009 | Stud Book | Not Eligible | |
| IMMARNA MESBAR | Stallion | CHESTNUT | F17613 | 15/11/1977 | Foal Recorded | Not Eligible |
| IMMACULATE | Mare | BROWN | 42494 | 23/11/1973 | Stud Book | Deceased |
| IMHOFF JANE | Mare | GREY | 3387 | Stud Book | Deceased | |
| IMBERLOCH | Stallion | BROWN | 34017 | 20/11/1969 | Stud Book | Deceased |
| IMBERGEE LASS | Mare | BROWN | F12404 | 20/12/1977 | Foal Recorded | Deceased |
| IMBERGEE | Stallion | BROWN | 24642 | 24/09/1960 | Stud Book | Deceased |
| IMAZEYN | Stallion | CHESTNUT | 60060 | 21/09/1976 | Stud Book | Not Eligible |
| IMATWO TIMIN CHIC | Mare | CHESTNUT | 260000 | 11/10/2016 | Stud Book | Eligible |
| IMAROCK YOUNG WARRIOR | Gelding | GREY | C1-251230 | 16/12/2013 | First Cross | Not Eligible |
| IMAREN NELLY | Mare | CHESTNUT | 241182 | 19/01/2016 | Stud Book | Eligible |
| IMAREN KHAN - HSH | Gelding | BROWN/BLACK | 270895 | 07/11/2023 | Stud Book | Eligible |
| IMAREN HELENS GIFT - HSH | Mare | BLACK | 254774 | 05/09/2018 | Stud Book | Eligible |
| IMAREN CATHY | Mare | BUCKSKIN | 241181 | 30/11/2015 | Stud Book | Not Eligible |
| IMARA TWIGGY | Gelding | CHESTNUT | 60219 | 28/09/1978 | Stud Book | Not Eligible |
| IMARA KATE | Mare | CHESTNUT | 64233 | 20/12/1978 | Stud Book | Not Eligible |
| IMARA FREDRICK | Stallion | BAY | F26914 | 06/10/1980 | Foal Recorded | Not Eligible |
| IMARA ANNE | Mare | CHESTNUT | 60519 | 02/11/1977 | Stud Book | Not Eligible |
| IMAGINES - HSH | Mare | BLACK | 121619 | 14/01/1992 | Stud Book | Eligible |
| IMAGINE ZEPPELIN | Gelding | CHESTNUT | C1-263941 | 16/10/2020 | First Cross | Eligible |
| IMAGINE WISHMAKER - HSH | Mare | BAY | C1-190731 | 31/12/2005 | First Cross | Not Eligible |
| IMAGINE TWILIGHT | Gelding | BROWN | 260075 | 24/10/2020 | Stud Book | Eligible |
| IMAGINE TORI | Mare | CHESTNUT | 271763 | 27/10/2024 | Stud Book | Eligible |
| IMAGINE THE WIZZARD - HSH | Gelding | BAY | C2-225852 | 25/10/2010 | Second Cross | Not Eligible |
| IMAGINE TANGO - HSH | Gelding | BAY | 188639 | 01/10/2005 | Stud Book | Eligible |
| IMAGINE SUNDANCE | Gelding | BROWN | 271759 | 10/12/2024 | Stud Book | Eligible |
| IMAGINE SPELLBOUND | Mare | CHESTNUT | C1-190730 | 01/11/2007 | First Cross | Not Eligible |
| IMAGINE SNICKERS | Gelding | CHESTNUT | C1-260074 | 07/11/2020 | First Cross | Eligible |
| IMAGINE SING | Mare | BROWN | 263938 | 11/11/2021 | Stud Book | Eligible |
| IMAGINE SILKA | Mare | BLACK | 252754 | 15/11/2015 | Stud Book | Eligible |
| IMAGINE SEQUIN | Gelding | BLACK | 255485 | 16/11/2016 | Stud Book | Eligible |
| IMAGINE SCRUNCHIE | Mare | BLACK | 267001 | 09/11/2022 | Stud Book | Eligible |
| IMAGINE SASSAFRAS | Gelding | BAY/ROAN | C2-255484 | 12/12/2015 | Second Cross | Eligible |
| IMAGINE SASH - HSH | Mare | BLACK | 242480 | 25/09/2012 | Stud Book | Eligible |
| IMAGINE SABLE | Gelding | BLACK | 255483 | 03/12/2016 | Stud Book | Eligible |
| IMAGINE RUMBA - HSH | Gelding | BROWN | 188638 | 01/11/2007 | Stud Book | Deceased |
| IMAGINE ROSETT | Mare | BLACK | 252753 | 23/10/2014 | Stud Book | Not Eligible |
| IMAGINE ROLO | Gelding | BAY | C2-263942 | 29/12/2021 | Second Cross | Eligible |
| IMAGINE ROCHER | Mare | BROWN | C1-252752 | 26/11/2014 | First Cross | Eligible |
| IMAGINE RAVEN | Mare | BLACK | 252751 | 03/11/2013 | Stud Book | Not Eligible |
| IMAGINE POLLY | Mare | BLACK | 260073 | 30/10/2020 | Stud Book | Eligible |
| IMAGINE ONYX | Gelding | CHESTNUT | 263937 | 15/11/2021 | Stud Book | Not Eligible |
| IMAGINE MOUSSE | Gelding | BROWN | C2-271760 | 01/11/2024 | Second Cross | Eligible |
| IMAGINE MISSOURI | Mare | BAY | C1-252750 | 14/11/2013 | First Cross | Eligible |
| IMAGINE MISSISSIPPI | Mare | CHESTNUT | C1-252749 | 12/11/2015 | First Cross | Eligible |
| IMAGINE LOCOMOTION - HSH | Gelding | CHESTNUT | 194391 | 01/12/2008 | Stud Book | Eligible |
| IMAGINE LEO | Gelding | BAY | 271761 | 24/11/2024 | Stud Book | Eligible |
| IMAGINE LAMOUR | Gelding | BAY | 267003 | 19/11/2022 | Stud Book | Eligible |
| IMAGINE LACE | Mare | BLACK | 252748 | 13/10/2013 | Stud Book | Eligible |
| IMAGINE LA FLEUR | Mare | BAY | 266998 | 01/10/2021 | Stud Book | Eligible |
| IMAGINE KOOL KAT | Stallion | BAY | R-265133 | 05/10/2022 | Base Registry | Eligible |
| IMAGINE K SARA | Mare | BROWN | 271762 | 02/11/2024 | Stud Book | Eligible |
| IMAGINE JONI | Mare | CHESTNUT | C1-263940 | 30/10/2021 | First Cross | Eligible |
| IMAGINE IRENE | Mare | BAY | 271755 | 16/11/2023 | Stud Book | Eligible |
| IMAGINE INKY | Mare | CHESTNUT | 260071 | 08/11/2020 | Stud Book | Eligible |
| IMAGINE HUCKLEBERRY | Gelding | CHESTNUT | C1-225845 | 20/09/2010 | First Cross | Eligible |
| IMAGINE HATTI | Gelding | BLACK | 271754 | 19/12/2023 | Stud Book | Eligible |
| IMAGINE GRENADE | Mare | BROWN | C2-242479 | 19/11/2012 | Second Cross | Eligible |
| IMAGINE GOOD SAMARITAN | Gelding | BROWN/BLACK | 255482 | 27/11/2018 | Stud Book | Eligible |
| IMAGINE GIGGLES | Gelding | BROWN | C1-225811 | 30/09/2010 | First Cross | Eligible |
| IMAGINE GALAXY | Gelding | BLACK | 271757 | 12/12/2023 | Stud Book | Eligible |
| IMAGINE DEVILS IVY | Mare | BLACK | 255481 | 24/11/2016 | Stud Book | Eligible |
| IMAGINE DADDY COOL - HSH | Gelding | BROWN | C2-225808 | 23/03/2010 | Second Cross | Eligible |
| IMAGINE CASSIDY | Mare | BROWN | 271758 | 21/11/2023 | Stud Book | Eligible |
| IMAGINE CASCADE | Gelding | BAY | C1-225796 | 25/10/2010 | First Cross | Eligible |
| IMAGINE CANDY | Mare | BAY | C1-263939 | 29/11/2021 | First Cross | Eligible |
| IMAGINE CALAMITY JANE | Mare | BROWN | 266999 | 11/11/2022 | Stud Book | Eligible |
| IMAGINE BOBBY MAGEE | Gelding | BROWN | 267000 | 01/11/2022 | Stud Book | Eligible |
| IMAGINE BLACK SPARROW | Gelding | BLACK | 267002 | 11/11/2022 | Stud Book | Eligible |
| IMAGINE BLACK ADDER | Gelding | BLACK | 246258 | 02/11/2014 | Stud Book | Not Eligible |
| IMAGINE BISCUIT | Mare | BROWN | C2-260069 | 20/11/2020 | Second Cross | Eligible |
| IMAGINE BEANBOOZLED | Mare | BAY | C1-256505 | 09/12/2018 | First Cross | Eligible |
| IMAGINE BAKLAVA | Mare | BAY | C2-271753 | 18/11/2023 | Second Cross | Eligible |
| IMAGINE | Gelding | CHESTNUT | C1-126554 | 01/10/1990 | First Cross | Not Eligible |
| IMAGINATION TIM - HSH | Gelding | BAY | 243306 | 06/11/2012 | Stud Book | Not Eligible |
| IMAGINATION | Mare | CHESTNUT | 164063 | 18/08/1999 | Stud Book | Not Eligible |
| IMAGES SUSIE | Mare | DUN | 53597 | 01/11/1975 | Stud Book | Deceased |
| IMAGES MAC | Stallion | BAY | F16439 | 31/03/1979 | Foal Recorded | Not Eligible |
| IMAGE | Mare | CHESTNUT | 20778 | 23/10/1965 | Stud Book | Deceased |
| IMADS THUNDER | Mare | BAY | B2-246657 | 22/09/2012 | Breeding Purposes Only - Second Cross | Not Eligible |