| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| ARKAYS CRIVET | Stallion | CHESTNUT | F20986 | 01/11/1979 | Foal Recorded | Not Eligible |
| ARKAYS DAMPER | Gelding | BAY | 39359 | 01/02/1969 | Stud Book | Deceased |
| ARKAYS FRECKLES | Mare | BROWN/ROAN | 63225 | 01/11/1972 | Stud Book | Not Eligible |
| ARKAYS GABLES STAR | Mare | BAY | 50778 | 19/11/1975 | Stud Book | Not Eligible |
| ARKAYS GUICKLY | Mare | BAY | F27143 | 25/10/1980 | Foal Recorded | Not Eligible |
| ARKAYS HARPOON | Stallion | BAY | F20985 | 16/10/1979 | Foal Recorded | Not Eligible |
| ARKAYS HILLEENA BELL | Mare | BLACK/GREY | 63226 | 01/12/1976 | Stud Book | Not Eligible |
| ARKAYS HILLOCK | Stallion | BROWN | F20492 | 31/10/1979 | Foal Recorded | Not Eligible |
| ARKAYS JOY | Mare | CHESTNUT | F33752 | 03/10/1981 | Foal Recorded | Not Eligible |
| ARKAYS MONA LISA | Mare | BROWN | 39357 | 01/02/1973 | Stud Book | Not Eligible |
| ARKAYS NESSEY - HSH | Mare | BAY | 256678 | 25/03/1997 | Stud Book | Eligible |
| ARKAYS PATRICIAN | Mare | BROWN | F20493 | 11/11/1979 | Foal Recorded | Not Eligible |
| ARKAYS PRIDE | Mare | BROWN | F33753 | 29/09/1981 | Foal Recorded | Not Eligible |
| ARKAYS ROYAL GOYA | Mare | BAY | 63227 | 25/01/1977 | Stud Book | Not Eligible |
| ARKAYS SAINT MARY | Mare | BAY | 63228 | 01/11/1976 | Stud Book | Not Eligible |
| ARKAYS SOCKS | Gelding | BLACK | 39360 | 01/02/1971 | Stud Book | Deceased |
| ARKAYS WILL RAIN | Gelding | BROWN/GREY | 269243 | 05/12/2020 | Stud Book | Eligible |
| ARKAYS WOMERA | Stallion | BAY | F27145 | 24/09/1980 | Foal Recorded | Not Eligible |
| ARKREE BARNEY - HSH | Gelding | CHESTNUT | C2-193136 | 02/11/2009 | Second Cross | Not Eligible |
| ARKREE BLUE JEANS | Gelding | GREY | 199010 | 31/01/2011 | Stud Book | Eligible |
| ARKREE BLUE VINTAGE | Mare | GREY | 236327 | 22/09/2012 | Stud Book | Not Eligible |
| ARKREE BOUQUET - HSH | Mare | BAY | C2-186625 | 10/10/2007 | Second Cross | Not Eligible |
| ARKREE DJANGO | Gelding | BLACK | 265218 | 31/10/2015 | Stud Book | Eligible |
| ARKREE ECLIPSE - HSH | Mare | GREY | 158917 | 18/12/2001 | Stud Book | Eligible |
| ARKREE FROSTY VINTAGE | Gelding | BROWN/GREY | 269844 | 31/10/2014 | Stud Book | Eligible |
| ARKREE GENERAL CUSTER - HSH | Gelding | DUN | 135768 | 10/11/1996 | Stud Book | Not Eligible |
| ARKREE HERCULES | Gelding | BAY | 236324 | 24/11/2012 | Stud Book | Eligible |
| ARKREE HOLLY - HSH | Mare | BLACK/GREY | 123603 | 07/12/1993 | Stud Book | Not Eligible |
| ARKREE MAGISTRATE | Gelding | GREY | 236325 | 29/09/2013 | Stud Book | Eligible |
| ARKREE MAXIMUS | Gelding | GREY | 236326 | 29/08/2012 | Stud Book | Eligible |
| ARKREE MISS VINTAGE | Mare | GREY | 265217 | 24/11/2016 | Stud Book | Eligible |
| ARKREE OAKS LITTLE DOVE | Mare | BAY | C2-199011 | 15/10/2005 | Second Cross | Not Eligible |
| ARKREE PATIENCE - HSH | Mare | BLACK/GREY | 144958 | 31/10/1999 | Stud Book | Eligible |
| ARKREE ROSETTE | Mare | CHESTNUT | C1-250196 | 28/10/1984 | First Cross | Deceased |
| ARKREE SCOOBY DOC | Gelding | BAY | 199012 | 15/12/2010 | Stud Book | Eligible |
| ARKREE VIDEO - HSH | Mare | BAY/ROAN | 216027 | 12/01/1983 | Stud Book | Deceased |
| ARKREE XENA - HSH | Mare | BROWN | 137575 | 13/09/1998 | Stud Book | Not Eligible |
| ARKUSHLA | Mare | CHESTNUT | F20473 | 20/10/1979 | Foal Recorded | Not Eligible |
| ARKYL | Gelding | CHESTNUT | 36063 | 01/01/1975 | Stud Book | Not Eligible |
| ARLEE BLUE BLOOD | Stallion | BLACK/ROAN | R-260267 | 17/11/2020 | Base Registry | Not Eligible |
| ARLEE BOSSLADY | Mare | CHESTNUT | R-257221 | 18/11/2018 | Base Registry | Eligible |
| ARLEE CONCHITA | Mare | CHESTNUT | R-252869 | 15/10/2017 | Base Registry | Eligible |
| ARLEE CONVICTION | Mare | CHESTNUT | C1-257848 | 10/12/2017 | First Cross | Eligible |
| ARLEE DECEPTICON | Gelding | BLACK | R-257008 | 03/12/2019 | Base Registry | Not Eligible |
| ARLEE DUPLICATE | Gelding | CHESTNUT | C1-242665 | 08/11/2014 | First Cross | Not Eligible |
| ARLEE FLOTUS | Mare | CHESTNUT | R-257009 | 12/11/2018 | Base Registry | Eligible |
| ARLEE LIBERTY | Mare | CHESTNUT | R-264464 | 18/09/2022 | Base Registry | Eligible |
| ARLEE ROC CON | Gelding | BAY | R-270348 | 01/10/2023 | Base Registry | Eligible |
| ARLEE WONDER WOMAN | Mare | CHESTNUT | C2-266889 | 13/01/2022 | Second Cross | Eligible |
| ARLEE WONDERBOY | Gelding | CHESTNUT | C2-270349 | 02/10/2023 | Second Cross | Eligible |
| ARLETTE | Mare | CHESTNUT | F16222 | 18/10/1978 | Foal Recorded | Not Eligible |
| ARLINGTON BECKIE | Mare | BROWN | 47424 | 01/01/1970 | Stud Book | Deceased |
| ARLINGTON DENE | Mare | CHESTNUT | C2-154100 | 02/10/2001 | Second Cross | Not Eligible |
| ARLY | Mare | CHESTNUT | 77418 | 03/07/1984 | Stud Book | Deceased |
| ARMADA AIM - HSH | Gelding | CHESTNUT | 237948 | 13/11/2012 | Stud Book | Eligible |
| ARMADA APACHE - HSH | Gelding | BROWN | 241755 | 01/11/2013 | Stud Book | Not Eligible |
| ARMADA ARTILLARY - HSH | Gelding | BROWN | 237157 | 15/10/2012 | Stud Book | Not Eligible |
| ARMADA CATMAN - HSH | Gelding | BAY | 245935 | 18/01/2016 | Stud Book | Not Eligible |
| ARMADA CONSINTEEN - HSH | Mare | CHESTNUT/GREY | 245142 | 19/11/2016 | Stud Book | Eligible |
| ARMADA CONVICT - HSH | Gelding | BAY | 241221 | 28/10/2014 | Stud Book | Eligible |
| ARMADA HEAVEN - HSH | Mare | GREY | 241756 | 23/11/2014 | Stud Book | Not Eligible |
| ARMADA KANSAS - HSH | Mare | BROWN | 235732 | 28/10/2012 | Stud Book | Eligible |
| ARMADA MARKSMAN - HSH | Stallion | CHESTNUT | 237032 | 05/12/2013 | Stud Book | Not Eligible |
| ARMADA MELODY - HSH | Mare | CHESTNUT | 241841 | 16/01/2016 | Stud Book | Not Eligible |
| ARMADA MEMOIR - HSH | Mare | CHESTNUT | 237156 | 19/11/2011 | Stud Book | Not Eligible |
| ARMADA RAYCON - HSH | Stallion | CHESTNUT | 239316 | 03/08/2014 | Stud Book | Not Eligible |
| ARMADA RISKIT - HSH | Gelding | BAY | 241757 | 23/12/2014 | Stud Book | Not Eligible |
| ARMADA SKATE - HSH | Gelding | BLACK | 237031 | 25/11/2012 | Stud Book | Eligible |
| ARMADEUS | Gelding | BROWN/BLACK | 71550 | 01/01/1978 | Stud Book | Not Eligible |
| ARMADILLA AMBER PETALS | Mare | BAY | 13641 | Stud Book | Deceased | |
| ARMADILLA BALLERINA | Mare | GREY | 13642 | Stud Book | Deceased | |
| ARMADILLA COPPER PLATE | Stallion | CHESTNUT | 13639 | Stud Book | Deceased | |
| ARMADILLA LUCKY | Mare | CHESTNUT | 13640 | 01/08/1958 | Stud Book | Deceased |
| ARMADILLA PENNY | Mare | CHESTNUT | 23769 | 15/09/1971 | Stud Book | Deceased |
| ARMADILLA VELVET | Mare | CHESTNUT | 13643 | 01/01/1969 | Stud Book | Deceased |
| ARMAGH ABIGAIL | Mare | CHESTNUT | SM-132447 | 29/11/1984 | Special Merit - Stud Book | Not Eligible |
| ARMAGH DOC BAR | Stallion | CHESTNUT | 35547 | 19/09/1975 | Stud Book | Not Eligible |
| ARMAGULLY | Mare | BAY | C1-259920 | 21/10/2014 | First Cross | Not Eligible |
| ARMANI ACE | Mare | BAY | C1-192689 | 16/02/2009 | First Cross | Eligible |
| ARMANI ADELE | Mare | BLACK | 233479 | 07/11/2011 | Stud Book | Eligible |
| ARMANI BANDICOOT | Gelding | BUCKSKIN | 251741 | 29/10/2011 | Stud Book | Eligible |
| ARMANI CHAD | Gelding | BAY | 198986 | 11/11/2010 | Stud Book | Eligible |
| ARMANI CODE | Gelding | CHESTNUT | C1-236443 | 25/11/2013 | First Cross | Eligible |
| ARMANI DUET | Mare | BAY | C1-236444 | 17/11/2012 | First Cross | Eligible |
| ARMANI EXTREME - HSH | Mare | BROWN | 192743 | 12/11/2008 | Stud Book | Not Eligible |
| ARMANI JUSTICE | Mare | BROWN | 193237 | 20/08/2008 | Stud Book | Eligible |
| ARMANI PEARL | Mare | BLACK | C1-242051 | 27/02/2015 | First Cross | Eligible |
| ARMANI STORM | Mare | BLACK | 198987 | 24/11/2010 | Stud Book | Not Eligible |
| ARMANI VELVET | Mare | BLACK | C1-236445 | 16/09/2013 | First Cross | Eligible |
| ARMARED KULHIGH | Mare | BLACK | 33698 | 14/10/1972 | Stud Book | Not Eligible |
| ARMAREL BLUE ISLAND | Gelding | BLACK | 34501 | Stud Book | Not Eligible | |
| ARMAREL DIAMOND EL | Gelding | BLACK | 33692 | 28/09/1966 | Stud Book | Deceased |
| ARMAREL DORIC TIME | Gelding | GREY | 34502 | 06/11/1972 | Stud Book | Not Eligible |
| ARMAREL GEMSTONE | Mare | GREY | 33696 | 04/11/1973 | Stud Book | Not Eligible |
| ARMAREL GOLD TANGLES | Mare | CHESTNUT | F15933 | 02/01/1979 | Foal Recorded | Not Eligible |
| ARMAREL GOLDEN NECTOR | Mare | PALOMINO | 33694 | 14/10/1966 | Stud Book | Deceased |
| ARMAREL RED KNOTTS | Mare | CHESTNUT | 33697 | 02/10/1972 | Stud Book | Not Eligible |
| ARMAREL SUMMIRE | Gelding | BAY | 33691 | 12/11/1971 | Stud Book | Deceased |
| ARMAREL TWIGGY | Mare | TAFFY | 33693 | 07/12/1969 | Stud Book | Deceased |
| ARMEEN | Mare | BROWN | 4718 | Stud Book | Deceased |