| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| HYLUX KEISHA | Mare | BAY | 252682 | 26/10/2018 | Stud Book | Eligible |
| HYLUX LB - HSH | Mare | BLACK | 252590 | 25/11/2014 | Stud Book | Eligible |
| HYLUX MILEY - HSH | Mare | BAY/BROWN | 234469 | 18/10/2010 | Stud Book | Not Eligible |
| HYLUX MONTANA - HSH | Mare | BAY | 234470 | 11/01/2011 | Stud Book | Deceased |
| HYLUX NAARLA - HSH | Mare | BAY | 193010 | 26/01/2009 | Stud Book | Not Eligible |
| HYLUX SABRINA - HSH | Mare | BAY/BROWN | 234471 | 03/11/2010 | Stud Book | Not Eligible |
| HYLUX SAPPHIRE - HSH | Mare | BAY/BROWN | 237108 | 18/09/2012 | Stud Book | Eligible |
| HYLUX SARABI - HSH | Mare | BAY | 252591 | 29/10/2017 | Stud Book | Eligible |
| HYLUX SAVANNAH - HSH | Mare | BAY | 234472 | 13/12/2010 | Stud Book | Not Eligible |
| HYLUX SMIRNOFF - HSH | Mare | BAY/BLACK | 193011 | 28/12/2007 | Stud Book | Not Eligible |
| HYLUX STELLA - HSH | Mare | BAY | 242636 | 04/01/2014 | Stud Book | Eligible |
| HYLUX TEMPERANCE - HSH | Mare | BAY | 249931 | 11/11/2016 | Stud Book | Eligible |
| HYLUX TOPAZ | Mare | BLACK | 193012 | 25/09/2009 | Stud Book | Eligible |
| HYLUX WHITNEY - HSH | Mare | BROWN | 259027 | 08/11/2019 | Stud Book | Eligible |
| HYLUX WIDGIT - HSH | Mare | BAY | 180473 | 15/10/2005 | Stud Book | Eligible |
| HYNAMI FROSTED AMBER | Mare | CHESTNUT/ROAN | 58687 | 25/08/1978 | Stud Book | Not Eligible |
| HYNAMI HOT POT | Gelding | CHESTNUT | 71658 | 07/10/1980 | Stud Book | Not Eligible |
| HYNAMI MISS KITTY | Mare | BAY | 51824 | Stud Book | Not Eligible | |
| HYPATIA | Mare | CHESTNUT | 19023 | Stud Book | Deceased | |
| HYPATIA ETSI KETSI | Gelding | CHESTNUT | 65446 | 01/12/1975 | Stud Book | Not Eligible |
| HYPER ROCK | Mare | BLACK | 28161 | 08/11/1966 | Stud Book | Deceased |
| HYPERGOLD | Mare | CHESTNUT | 26641 | Stud Book | Not Eligible | |
| HYPERIA | Gelding | CHESTNUT | 71239 | 22/09/1979 | Stud Book | Not Eligible |
| HYPERSBOOK | Mare | BAY | 51329 | 20/10/1973 | Stud Book | Not Eligible |
| HYROLA BET BET - HSH | Mare | BLACK | 187059 | 05/11/2005 | Stud Book | Deceased |
| HYROLA BLACK JACK | Gelding | BLACK | C1-258105 | 07/12/2017 | First Cross | Not Eligible |
| HYROLA BOBBY SOCKS | Mare | CHESTNUT | C1-258659 | 01/12/2017 | First Cross | Not Eligible |
| HYROLA CHEQUERS - HSH | Mare | BAY | 187058 | 02/08/2005 | Stud Book | Not Eligible |
| HYROLA DEALER | Gelding | BUCKSKIN | C2-258658 | 29/11/2017 | Second Cross | Not Eligible |
| HYROLA DELTA | Mare | BUCKSKIN | C1-258657 | 27/11/2008 | First Cross | Not Eligible |
| HYROLA DESTINY | Stallion | BROWN/BLACK | 243271 | 31/10/2012 | Stud Book | Not Eligible |
| HYROLA FRANCHESKA - HSH | Mare | BROWN/BLACK | 187057 | 02/09/2003 | Stud Book | Not Eligible |
| HYROLA SHADOW - HSH | Mare | BROWN | 258102 | 27/10/2017 | Stud Book | Not Eligible |
| HYSONSKIN | Gelding | GREY | 46112 | 01/08/1970 | Stud Book | Deceased |
| HYTEK - HSH | Mare | CHESTNUT | 176430 | 20/10/2000 | Stud Book | Eligible |
| HYTEST DOUGHNUT | Mare | GREY | 5429 | Stud Book | Deceased | |
| HYTEST IVY | Mare | BROWN | 5428 | Stud Book | Deceased | |
| HYTEST VALIERY | Mare | GREY | 5427 | Stud Book | Deceased | |
| I AM A CHICK | Mare | BLACK | 43257 | 16/10/1973 | Stud Book | Deceased |
| I AM A WIMPY | Mare | CHESTNUT | 65116 | 11/09/1971 | Stud Book | Deceased |
| I AM ADUDE - HSH | Gelding | CHESTNUT | 198893 | 05/12/2007 | Stud Book | Not Eligible |
| I AM SPECIAL | Gelding | CHESTNUT | 112257 | 04/09/1989 | Stud Book | Not Eligible |
| I AWAY ABLE | Mare | BLACK | 69670 | 01/12/1980 | Stud Book | Not Eligible |
| I AWAY LORA | Mare | BROWN | 58426 | 05/10/1974 | Stud Book | Not Eligible |
| I AWAY MABLE | Mare | BROWN/BLACK | 215719 | 25/11/1982 | Stud Book | Not Eligible |
| I DO | Gelding | BAY | 40055 | 01/08/1966 | Stud Book | Deceased |
| I DONT | Gelding | BLACK | 40153 | Stud Book | Deceased | |
| I DONT CARE | Mare | BROWN | 42508 | 05/11/1971 | Stud Book | Deceased |
| I H S ACE | Gelding | BLACK | 73473 | 01/01/1975 | Stud Book | Not Eligible |
| I LOVE LUCY | Mare | BROWN/BLACK | C1-239724 | 26/12/2009 | First Cross | Eligible |
| I SEE | Mare | CHESTNUT | 2082 | Stud Book | Deceased | |
| IAM A CEASAR | Stallion | BAY | 35031 | 09/11/1974 | Stud Book | Not Eligible |
| IAM BEAUTY | Mare | CHESTNUT | 43593 | 23/07/1976 | Stud Book | Not Eligible |
| IANBRAE MORAG | Mare | CHESTNUT | 102252 | 04/01/1983 | Stud Book | Deceased |
| IANDALE ABLASS | Mare | BROWN/BLACK | 63843 | 02/11/1978 | Stud Book | Not Eligible |
| IANDALE CADLASS | Mare | BROWN | 48726 | 08/01/1976 | Stud Book | Deceased |
| IANDALE CADLENA | Mare | BROWN | 100386 | 01/11/1980 | Stud Book | Not Eligible |
| IANDALE GRENADIER - HSH | Gelding | BROWN | 39451 | 08/10/1975 | Stud Book | Not Eligible |
| IANDALE MELODY - HSH | Mare | CHESTNUT | 22529 | Stud Book | Deceased | |
| IANDALE SPRITE | Mare | CHESTNUT | 3403 | Stud Book | Deceased | |
| IANDALL CLEMENTINE | Mare | CHESTNUT | 3402 | Stud Book | Deceased | |
| IANNA APRIL SONG | Mare | BAY/PIED | 57587 | 02/04/1973 | Stud Book | Not Eligible |
| IANNA BLUE SPRINGS LILY | Mare | BLACK | 57588 | Stud Book | Not Eligible | |
| IANNA BOLD WARRIOR | Stallion | CHESTNUT/PIED | 57589 | 11/12/1973 | Stud Book | Not Eligible |
| IANNA BRANDY GIRL | Mare | BLACK/PIED | F35308 | 15/11/1982 | Foal Recorded | Not Eligible |
| IANNA CHICLE JOE | Stallion | BROWN/PIED | F37834 | 23/11/1983 | Foal Recorded | Not Eligible |
| IANNA CHIQHITA | Mare | CHESTNUT | 57586 | 13/11/1975 | Stud Book | Not Eligible |
| IANNA CLABBER KING | Stallion | BROWN/PIED | F37833 | 14/10/1983 | Foal Recorded | Not Eligible |
| IANNA DEL RIO | Stallion | CHESTNUT | F38735 | 10/11/1983 | Foal Recorded | Not Eligible |
| IANNA DOLPHIN EQUILLA | Mare | CHESTNUT | 60923 | 08/08/1977 | Stud Book | Not Eligible |
| IANNA FERNLIGH GIRL | Mare | CHESTNUT/PIED | 59357 | Stud Book | Not Eligible | |
| IANNA MIO MESCAL | Gelding | CHESTNUT/PIED | 60924 | 13/08/1978 | Stud Book | Not Eligible |
| IANNA MISCHIEF | Mare | CHESTNUT/PIED | 67139 | 28/08/1979 | Stud Book | Not Eligible |
| IANNA MISS AUSTRALIA | Mare | BAY/PIED | F30583 | 02/12/1981 | Foal Recorded | Not Eligible |
| IANNA MY COUNTRY BUMPKIN | Mare | BROWN/PIED | 60925 | 08/10/1977 | Stud Book | Not Eligible |
| IANNA POSSUM | Mare | CHESTNUT | F30495 | 10/10/1981 | Foal Recorded | Not Eligible |
| IANNA TAR BABY | Stallion | BROWN/PIED | F35309 | 24/11/1982 | Foal Recorded | Not Eligible |
| IANNA WARRIORS SONG | Mare | BAY/PIED | 62250 | 30/11/1978 | Stud Book | Not Eligible |
| IANS BROWN VELVET | Mare | BROWN | F34295 | 26/09/1982 | Foal Recorded | Not Eligible |
| IANS CONDUCT | Gelding | CHESTNUT | C1-245711 | 10/11/2013 | First Cross | Eligible |
| IANS PENNY | Mare | BAY | 27695 | Stud Book | Not Eligible | |
| IBERIA | Mare | GREY | 65831 | 20/03/1979 | Stud Book | Not Eligible |
| IBIS CREEK COPACABANA | Mare | BAY | 47110 | 01/01/1966 | Stud Book | Deceased |
| IBIS CREEK MASTER CLASS | Stallion | BAY | 34312 | 08/08/1965 | Stud Book | Deceased |
| IBIS CREEK MISTRESS KING | Mare | BAY | 32808 | 01/01/1971 | Stud Book | Deceased |
| IBIS MOLE | Stallion | GREY | F30195 | 31/10/1981 | Foal Recorded | Not Eligible |
| IBN ABDUL | Gelding | BROWN/BLACK | C1-190204 | 01/10/2001 | First Cross | Not Eligible |
| IBN BARAK | Mare | BAY | F21314 | 21/11/1979 | Foal Recorded | Not Eligible |
| IBROX PARK ANOTHER BEAU | Mare | BROWN | 68668 | 25/04/1982 | Stud Book | Not Eligible |
| IBROX PARK BENDUKA | Gelding | CHESTNUT | 68667 | 06/12/1977 | Stud Book | Not Eligible |
| IBROX PARK DOUBLE PATROL | Gelding | BAY | 63164 | 19/08/1970 | Stud Book | Deceased |
| IBROX PARK FRECKLES | Mare | CHESTNUT/GREY | C1-173691 | 02/10/2001 | First Cross | Eligible |
| IBROX PARK NELSON BELL | Mare | GREY | 36053 | 01/03/1972 | Stud Book | Deceased |
| IBROX PARK SCOTTISH WARRIOR | Stallion | BROWN | 129146 | 17/09/1996 | Stud Book | Not Eligible |
| ICAN | Gelding | BAY | 42422 | 07/12/1973 | Stud Book | Not Eligible |
| ICARI ANCHOR LEIGH | Mare | BROWN | BP-78718 | 24/08/1989 | Breeding Purposes Only - Stud Book | Not Eligible |
| ICARUS | Stallion | BAY | 253227 | 07/11/2019 | Stud Book | Eligible |
| ICE ALASKA | Stallion | CHESTNUT | 78002 | 15/10/1984 | Stud Book | Not Eligible |
| ICE BOX | Stallion | BAY | F20127 | 20/09/1979 | Foal Recorded | Not Eligible |
| ICE BURG - HSH | Stallion | PALOMINO | F5003 | 19/10/1975 | Foal Recorded | Not Eligible |