| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| GLENARTHON FANCY SPIN | Mare | CHESTNUT | 270632 | 18/12/2024 | Stud Book | Eligible |
| GLENARTHON FRECKLES FANCY | Mare | BAY | 249550 | 21/11/2018 | Stud Book | Eligible |
| GLENARTHON GEST DIVINE | Mare | BAY | 267460 | 02/10/2023 | Stud Book | Eligible |
| GLENARTHON HES MY MATE | Gelding | CHESTNUT | 249551 | 21/11/2018 | Stud Book | Eligible |
| GLENARTHON JUST A DASH | Mare | BROWN | 249552 | 10/08/2018 | Stud Book | Eligible |
| GLENARTHON LAST PAGE | Stallion | BROWN | 263224 | 02/10/2022 | Stud Book | Eligible |
| GLENARTHON LITTLE OAK | Gelding | BAY | 229571 | 04/10/2012 | Stud Book | Eligible |
| GLENARTHON LOCKDOWN | Gelding | BAY | 258858 | 12/08/2021 | Stud Book | Eligible |
| GLENARTHON MYSTIC PAGE | Mare | BAY | 236180 | 22/08/2014 | Stud Book | Eligible |
| GLENARTHON NEXT CHAPTER | Gelding | BAY | 256111 | 25/08/2020 | Stud Book | Eligible |
| GLENARTHON OCEAN MIST | Mare | BAY | 253951 | 21/09/2019 | Stud Book | Eligible |
| GLENARTHON ONE AND ONLEE | Mare | BAY | C1-193726 | 19/11/2009 | First Cross | Eligible |
| GLENARTHON PLAYMATE | Mare | BAY | 254232 | 28/09/2019 | Stud Book | Eligible |
| GLENARTHON ROSA LEE - HSH | Mare | BROWN | 189276 | 01/08/2008 | Stud Book | Eligible |
| GLENARTHON RUMOUR HAS IT | Stallion | BROWN | 249655 | 08/08/2018 | Stud Book | Deceased |
| GLENARTHON SHEZASTAR | Mare | BROWN | 248002 | 31/08/2017 | Stud Book | Eligible |
| GLENARTHON SIT N SPIN | Stallion | PALOMINO | 249553 | 15/10/2018 | Stud Book | Eligible |
| GLENARTHON SMOKEY HAZE | Mare | BROWN/BLACK | C1-199424 | 24/11/2011 | First Cross | Eligible |
| GLENARTHON SON OF A SPIN | Stallion | CHESTNUT | 270633 | 13/08/2024 | Stud Book | Eligible |
| GLENARTHON STORMIN PAGE | Mare | BAY | 239820 | 23/10/2015 | Stud Book | Eligible |
| GLENARTHON TAKE A CHANCE | Gelding | BAY | C1-260843 | 08/08/2017 | First Cross | Eligible |
| GLENARTHON TOUCH OF SPICE | Mare | BAY | 258859 | 09/09/2021 | Stud Book | Eligible |
| GLENAVON ABBY ACE - HSH | Stallion | BROWN | 64344 | 18/09/1979 | Stud Book | Deceased |
| GLENAVON BLUEBELL | Mare | GREY | 35515 | Stud Book | Deceased | |
| GLENAVON CALPER | Mare | CHESTNUT | 35507 | Stud Book | Deceased | |
| GLENAVON CINDY | Mare | GREY | 35514 | Stud Book | Deceased | |
| GLENAVON DUSTY - HSH | Stallion | BROWN | F21141 | 03/10/1979 | Foal Recorded | Deceased |
| GLENAVON ENDEAVOUR | Stallion | CHESTNUT | 105229 | 21/12/1986 | Stud Book | Not Eligible |
| GLENAVON FRECKLES | Mare | GREY | 35511 | Stud Book | Deceased | |
| GLENAVON GEM | Mare | BLACK | 69551 | 01/11/1982 | Stud Book | Deceased |
| GLENAVON GENTLE BEN | Gelding | BROWN | 64962 | 20/12/1978 | Stud Book | Not Eligible |
| GLENAVON JAMBO | Mare | BAY | 35508 | Stud Book | Deceased | |
| GLENAVON JANE | Mare | BAY | 35512 | Stud Book | Deceased | |
| GLENAVON LORRAINE | Mare | BROWN | F34647 | 14/02/1982 | Foal Recorded | Not Eligible |
| GLENAVON LUCY | Mare | BAY | 35517 | Stud Book | Not Eligible | |
| GLENAVON MAGNUM | Gelding | BAY | F34861 | 18/09/1981 | Foal Recorded | Not Eligible |
| GLENAVON MISS CALPER | Mare | CHESTNUT | 35518 | 01/01/1973 | Stud Book | Deceased |
| GLENAVON MONTANA - HSH | Gelding | BROWN | 64343 | 02/12/1975 | Stud Book | Deceased |
| GLENAVON NELL | Mare | BAY | 35509 | Stud Book | Deceased | |
| GLENAVON ONE EYE | Mare | BAY | 35513 | Stud Book | Deceased | |
| GLENAVON PETER | Gelding | BROWN | F34862 | 17/02/1981 | Foal Recorded | Deceased |
| GLENAVON QUAIL | Mare | BROWN | 35510 | Stud Book | Deceased | |
| GLENAVON RAINBOW | Gelding | BROWN | F35209 | 01/03/1981 | Foal Recorded | Deceased |
| GLENAVON SAPHIRE | Mare | BAY | F33890 | 15/10/1981 | Foal Recorded | Not Eligible |
| GLENAVON SATIN | Mare | BAY | 35516 | Stud Book | Deceased | |
| GLENAVON SILK | Mare | BAY | 35519 | 01/01/1973 | Stud Book | Deceased |
| GLENAVON SPORT | Gelding | BAY | F33891 | 12/01/1981 | Foal Recorded | Not Eligible |
| GLENAVON SWAY | Mare | BAY | 57544 | Stud Book | Deceased | |
| GLENAVON TWIGGY | Mare | BAY | F34860 | 15/10/1981 | Foal Recorded | Deceased |
| GLENAYR ARUNA | Mare | GREY | 7704 | 28/01/1967 | Stud Book | Deceased |
| GLENAYR FLICKER | Mare | GREY | 3902 | 01/10/1965 | Stud Book | Deceased |
| GLENAYR SEEKER | Mare | BROWN | F17659 | 09/12/1978 | Foal Recorded | Not Eligible |
| GLENAYRE ABLE - HSH | Mare | BROWN | 141813 | 23/05/1997 | Stud Book | Deceased |
| GLENAYRE ABSTRACT - HSH | Mare | BROWN | 131014 | 08/12/1995 | Stud Book | Deceased |
| GLENAYRE ASHES | Stallion | GREY | 155290 | 14/02/2000 | Stud Book | Deceased |
| GLENAYRE ASTERIX - HSH | Mare | BROWN | 131013 | 17/01/1995 | Stud Book | Deceased |
| GLENAYRE BARRISTER - HSH | Gelding | CHESTNUT | 141815 | 19/06/1997 | Stud Book | Not Eligible |
| GLENAYRE BONOX | Gelding | BROWN | 141812 | 12/06/1997 | Stud Book | Not Eligible |
| GLENAYRE DOC MARTEN | Stallion | CHESTNUT | 155288 | 02/02/2000 | Stud Book | Deceased |
| GLENAYRE FAME | Mare | GREY | 155293 | 27/12/1999 | Stud Book | Deceased |
| GLENAYRE GARNET | Mare | CHESTNUT | 131012 | 01/04/1995 | Stud Book | Deceased |
| GLENAYRE GEMMA - HSH | Mare | GREY | 141814 | 06/07/1997 | Stud Book | Deceased |
| GLENAYRE PASPALEY | Mare | BAY | 155291 | 30/12/1999 | Stud Book | Not Eligible |
| GLENAYRE RIVOLI BLACK BRUCE - HSH | Stallion | BLACK | 204043 | 22/10/1979 | Stud Book | Deceased |
| GLENAYRE ROYAL GEM - HSH | Mare | BAY | 131015 | 04/02/1995 | Stud Book | Deceased |
| GLENAYRE ROYALTY | Stallion | BROWN/GREY | 155289 | 11/02/2000 | Stud Book | Deceased |
| GLENBAR DESIGN | Mare | CHESTNUT | 240122 | 14/10/2014 | Stud Book | Eligible |
| GLENBARR BLONDIE | Mare | PALOMINO | 24602 | Stud Book | Not Eligible | |
| GLENBARR KING | Stallion | PALOMINO | F8216 | 04/12/1976 | Foal Recorded | Not Eligible |
| GLENBELLSTON BEATRICE | Mare | CHESTNUT | 106980 | 30/09/1984 | Stud Book | Deceased |
| GLENBELLSTON DAWN | Mare | BAY | 162238 | 13/09/1992 | Stud Book | Deceased |
| GLENBELLSTON ISOTONIC | Gelding | CHESTNUT | 191326 | 25/05/2009 | Stud Book | Deceased |
| GLENBELLSTON MYSTIQUE | Mare | BAY | 185069 | 23/04/2007 | Stud Book | Not Eligible |
| GLENBELLSTON ZULIEKA - HSH | Mare | GREY | 250303 | 17/10/2001 | Stud Book | Deceased |
| GLENBERN | Gelding | CHESTNUT | 41418 | 24/02/1974 | Stud Book | Not Eligible |
| GLENBIRNIE DESTINY | Mare | BROWN | 181014 | 28/12/2005 | Stud Book | Eligible |
| GLENBIRNIE LEROY | Gelding | BROWN | 250430 | 20/01/2018 | Stud Book | Eligible |
| GLENBIRNIE RHYTHM | Mare | BAY | C1-193466 | 01/10/2004 | First Cross | Eligible |
| GLENBIRNIE SAPHIRE - HSH | Mare | BROWN | 173912 | 20/11/2003 | Stud Book | Deceased |
| GLENBOSS PRECISE | Mare | BAY | 62471 | 01/01/1978 | Stud Book | Deceased |
| GLENBOURNE EMBAH - HSH | Mare | CHESTNUT | 257725 | 06/10/2010 | Stud Book | Not Eligible |
| GLENBOW | Mare | BROWN | 57995 | 27/09/1968 | Stud Book | Deceased |
| GLENBOWER RED PEPPER | Mare | CHESTNUT | 9036 | 01/10/1969 | Stud Book | Deceased |
| GLENBROOK BANDIT | Gelding | GREY | 236118 | 06/10/2004 | Stud Book | Eligible |
| GLENBROOK CHESS | Mare | CHESTNUT | 5483 | Stud Book | Deceased | |
| GLENBROOK CHESTER | Gelding | CHESTNUT | 20729 | 03/11/1972 | Stud Book | Not Eligible |
| GLENBROOK GOLDEN GIRL | Mare | CHESTNUT | 168800 | 06/01/2001 | Stud Book | Deceased |
| GLENBROOK GOLDIE | Mare | CHESTNUT | 11378 | Stud Book | Deceased | |
| GLENBROOK JESSIE | Mare | GREY | 11159 | 01/01/1970 | Stud Book | Deceased |
| GLENBROOK NIPPER | Mare | GREY | 7986 | 15/09/1968 | Stud Book | Deceased |
| GLENBROOK SKYLOCK | Gelding | CHESTNUT | 20728 | 01/11/1971 | Stud Book | Deceased |
| GLENBROOK STORMY | Mare | BAY | 6811 | Stud Book | Deceased | |
| GLENBROOK WEOWNA | Mare | CHESTNUT | 5484 | 30/11/1968 | Stud Book | Deceased |
| GLENBROWN | Stallion | BROWN | 16611 | 01/01/1971 | Stud Book | Deceased |
| GLENBRYAN DANNY BOY | Stallion | PALOMINO | F10302 | 17/12/1977 | Foal Recorded | Not Eligible |
| GLENBRYAN SUNDOWN | Stallion | PALOMINO | F15422 | 18/11/1978 | Foal Recorded | Not Eligible |
| GLENBRYDE MISS TASSA | Mare | CHESTNUT | C2-187295 | 12/12/2003 | Second Cross | Not Eligible |
| GLENBRYDE NINE ACRES | Mare | CHESTNUT | C1-239349 | 18/10/1999 | First Cross | Eligible |
| GLENBURN STAR OF BURLING | Mare | CHESTNUT | 69426 | 20/08/1980 | Stud Book | Not Eligible |
| GLENBURN SWAGMAN | Gelding | CHESTNUT | 76204 | 01/08/1982 | Stud Book | Not Eligible |