| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| FOUNDATION WRANGLER | Stallion | BROWN | F21205 | 13/01/1980 | Foal Recorded | Not Eligible |
| FOUNDLAND | Stallion | CHESTNUT | 21821 | Stud Book | Deceased | |
| FOUR ACES SLICK CHICK | Mare | CHESTNUT | C2-187145 | 16/10/2003 | Second Cross | Not Eligible |
| FOUR BEERS LATER | Mare | BROWN | B2-238196 | 27/09/2003 | Breeding Purposes Only - Second Cross | Deceased |
| FOUR CORNERS | Mare | BAY | F17406 | 23/02/1979 | Foal Recorded | Not Eligible |
| FOUR DS CRYSTAL | Mare | CHESTNUT | 75450 | 01/01/1982 | Stud Book | Not Eligible |
| FOUR DS LISA | Mare | BROWN | 75451 | 01/01/1981 | Stud Book | Not Eligible |
| FOUR HU STUD ABETTE - HSH | Mare | BAY | 110354 | 18/09/1988 | Stud Book | Deceased |
| FOUR HU STUD BARATONE - HSH | Stallion | CHESTNUT | 135203 | 10/09/1998 | Stud Book | Deceased |
| FOUR HU STUD BARONET - HSH | Gelding | BAY | 135198 | 15/10/1998 | Stud Book | Not Eligible |
| FOUR HU STUD CONCERTO - HSH | Gelding | CHESTNUT | 115830 | 17/10/1990 | Stud Book | Not Eligible |
| FOUR HU STUD DENISE | Mare | BROWN | 71814 | 01/01/1981 | Stud Book | Deceased |
| FOUR HU STUD ENCORE - HSH | Gelding | BAY | 135614 | 13/09/1996 | Stud Book | Not Eligible |
| FOUR HU STUD LULLABY - HSH | Mare | BLACK | 127738 | 29/09/1994 | Stud Book | Not Eligible |
| FOUR HU STUD LYRIC - HSH | Mare | BROWN | 103771 | 09/11/1985 | Stud Book | Deceased |
| FOUR HU STUD MUSIC II - HSH | Mare | CHESTNUT | 71815 | 01/01/1967 | Stud Book | Deceased |
| FOUR HU STUD POINCIANA | Mare | BAY | 120539 | 22/10/1991 | Stud Book | Deceased |
| FOUR HU STUD ROMMEL | Gelding | BAY | 120540 | 23/09/1991 | Stud Book | Not Eligible |
| FOUR HU STUD SERENADE - HSH | Mare | CHESTNUT | 112369 | 17/11/1988 | Stud Book | Not Eligible |
| FOUR HU STUD SLUMBER | Gelding | BROWN | 73490 | 30/11/1983 | Stud Book | Deceased |
| FOUR HU STUD SONGSTER - HSH | Gelding | BAY | 105473 | 18/10/1986 | Stud Book | Not Eligible |
| FOUR HU STUD STOCKMAN | Gelding | BLACK | F35395 | 01/10/1982 | Foal Recorded | Not Eligible |
| FOUR HU STUD VOLANA - HSH | Mare | BAY | 148754 | 27/10/2000 | Stud Book | Deceased |
| FOUR HU STUD VOLANNE | Mare | CHESTNUT | 104636 | 05/11/1984 | Stud Book | Not Eligible |
| FOUR HU STUD VOLANO - HSH | Stallion | BAY | 148753 | 20/11/2000 | Stud Book | Not Eligible |
| FOUR HU STUD VOLANT - HSH | Stallion | BAY | 127160 | 07/10/1993 | Stud Book | Deceased |
| FOUR HU STUD VOLATILE - HSH | Gelding | CHESTNUT | 122309 | 30/11/1992 | Stud Book | Not Eligible |
| FOUR HU STUD VOLCAE | Gelding | BAY | 129173 | 06/11/1996 | Stud Book | Not Eligible |
| FOUR HU STUD VOLCANIC - HSH | Gelding | BAY | 148752 | 21/09/1999 | Stud Book | Eligible |
| FOUR HU STUD VOLESS - HSH | Mare | CHESTNUT | 135199 | 21/09/1998 | Stud Book | Deceased |
| FOUR HU STUD VOLEUR | Gelding | BAY | 135185 | 27/11/1996 | Stud Book | Deceased |
| FOUR HU STUD VOLTAIRE - HSH | Gelding | BAY | 121827 | 28/11/1990 | Stud Book | Deceased |
| FOUR HU STUD VOLTEENA - HSH | Mare | BLACK | 148758 | 11/11/1999 | Stud Book | Not Eligible |
| FOUR HU STUD VOLUNTEER II - HSH | Gelding | BAY | 71812 | 23/01/1983 | Stud Book | Not Eligible |
| FOUR HU VOLUNTARY - HSH | Stallion | CHESTNUT | 106271 | 24/01/1982 | Stud Book | Deceased |
| FOUR IN THE MORNING | Mare | CHESTNUT | 70809 | 02/11/1982 | Stud Book | Deceased |
| FOUR N ABIT | Mare | CHESTNUT | C2-141426 | 13/09/1998 | Second Cross | Not Eligible |
| FOUR P BIANCA | Mare | GREY | 22363 | Stud Book | Deceased | |
| FOUR TRICKS | Mare | BAY | 36413 | 01/08/1970 | Stud Book | Deceased |
| FOUR WINDS AJAX | Gelding | GREY | 9864 | 08/10/1971 | Stud Book | Deceased |
| FOUR WINDS ENDEAVOUR - HSH | Stallion | BROWN | F21173 | 04/11/1979 | Foal Recorded | Not Eligible |
| FOUR WINDS HIGH TALK - HSH | Stallion | BROWN | F26689 | 01/11/1980 | Foal Recorded | Not Eligible |
| FOUR WINDS IDLE GOSSIP | Mare | CHESTNUT | F26691 | 02/10/1980 | Foal Recorded | Not Eligible |
| FOUR WINDS KIWI | Gelding | CHESTNUT | F16150 | 01/01/1978 | Foal Recorded | Not Eligible |
| FOUR WINDS LADY JANE | Mare | BAY | F21174 | 28/11/1979 | Foal Recorded | Not Eligible |
| FOUR WINDS MARKEETA | Mare | CHESTNUT | F21501 | 10/11/1979 | Foal Recorded | Not Eligible |
| FOUR WINDS PASGENELL | Stallion | BROWN | F26690 | 10/10/1980 | Foal Recorded | Not Eligible |
| FOUR WINDS PRIMROSE | Mare | BAY | 105288 | 12/12/1981 | Stud Book | Deceased |
| FOUR WINDS RL | Stallion | BAY | F31476 | 17/12/1981 | Foal Recorded | Not Eligible |
| FOUR WINDS SHAMROCK | Mare | BROWN/BLACK | 69636 | 10/11/1979 | Stud Book | Not Eligible |
| FOUR WINDS VELVET | Mare | CHESTNUT | F16064 | 20/11/1978 | Foal Recorded | Not Eligible |
| FOUR X FELICITY | Mare | CHESTNUT | 14999 | Stud Book | Deceased | |
| FOURDEE ACRES | Gelding | BLACK | C1-252169 | 12/10/2017 | First Cross | Not Eligible |
| FOURDEES APACHE | Stallion | BLACK/PIED | 249316 | 30/09/2018 | Stud Book | Eligible |
| FOURDEES BELLA | Mare | BAY | 188164 | 20/10/2008 | Stud Book | Eligible |
| FOURDEES CON NOTE - HSH | Mare | BAY | 255689 | 12/11/2019 | Stud Book | Eligible |
| FOURDEES CONCHO - HSH | Gelding | BUCKSKIN | 238772 | 01/12/2014 | Stud Book | Not Eligible |
| FOURDEES DIXIE ROSE - HSH | Mare | BAY | 181328 | 27/11/2005 | Stud Book | Eligible |
| FOURDEES DODGE - HSH | Gelding | BUCKSKIN | 234542 | 06/11/2013 | Stud Book | Not Eligible |
| FOURDEES EL DORADO | Gelding | BROWN | 264197 | 15/10/2022 | Stud Book | Eligible |
| FOURDEES ELSAMBO | Gelding | BROWN | 262078 | 22/09/2021 | Stud Book | Eligible |
| FOURDEES FLASH | Mare | BAY | C1-242747 | 09/03/2014 | First Cross | Not Eligible |
| FOURDEES FLASHN BEACON | Mare | BAY | C2-252580 | 30/09/2018 | Second Cross | Not Eligible |
| FOURDEES GEORGIE GIRL | Mare | BROWN | C1-255716 | 16/11/2017 | First Cross | Not Eligible |
| FOURDEES JAMAICA - HSH | Stallion | BLACK | 246029 | 21/10/2017 | Stud Book | Eligible |
| FOURDEES JED - HSH | Stallion | BROWN/GREY | 186747 | 12/10/2007 | Stud Book | Deceased |
| FOURDEES MADDISON - HSH | Mare | GREY | 174751 | 08/12/2005 | Stud Book | Not Eligible |
| FOURDEES MERLOT | Mare | BAY | 261741 | 29/08/2021 | Stud Book | Eligible |
| FOURDEES MIDGET - HSH | Mare | BAY | 192032 | 22/02/2010 | Stud Book | Eligible |
| FOURDEES MINNIE - HSH | Mare | BAY | 172306 | 08/12/2003 | Stud Book | Eligible |
| FOURDEES NITRO - HSH | Gelding | GREY | 252958 | 30/09/2019 | Stud Book | Eligible |
| FOURDEES PAYDAY | Stallion | BAY | 188122 | 15/10/2008 | Stud Book | Not Eligible |
| FOURDEES PEARL | Mare | BUCKSKIN | 239759 | 22/01/2016 | Stud Book | Eligible |
| FOURDEES PERFECT CON - HSH | Gelding | BAY | 251426 | 07/09/2018 | Stud Book | Not Eligible |
| FOURDEES ROSA - HSH | Mare | BAY | 164038 | 27/08/2002 | Stud Book | Eligible |
| FOURDEES RUBY | Mare | GREY | 188163 | 22/10/2008 | Stud Book | Eligible |
| FOURDEES RUMBA | Gelding | BROWN/BLACK | 255846 | 14/11/2020 | Stud Book | Not Eligible |
| FOURDEES SAMANTHA - HSH | Mare | BROWN/BLACK | 192033 | 09/08/2009 | Stud Book | Eligible |
| FOURDEES SKITE - HSH | Gelding | CHESTNUT | 246030 | 24/10/2017 | Stud Book | Eligible |
| FOURDEES SNEAKY CAT | Gelding | BROWN | C1-235646 | 21/11/2012 | First Cross | Eligible |
| FOURDEES SOUTHERN ALPHA | Stallion | BLACK | 251411 | 19/02/2018 | Stud Book | Not Eligible |
| FOURDEES STARLIGHT - HSH | Mare | CHESTNUT | 263732 | 26/11/2022 | Stud Book | Not Eligible |
| FOURDEES TOBY | Gelding | BUCKSKIN | 246031 | 02/02/2017 | Stud Book | Eligible |
| FOURDEES TRINKET | Mare | BAY | C1-242748 | 14/11/2014 | First Cross | Eligible |
| FOURDEES TRIXIE | Mare | BROWN | C1-235647 | 11/11/2012 | First Cross | Eligible |
| FOURDEES WARWICK - HSH | Gelding | BAY | 172305 | 19/10/2003 | Stud Book | Not Eligible |
| FOURDEES WISHFUL THINKIN - HSH | Gelding | BAY | 184570 | 21/12/2006 | Stud Book | Not Eligible |
| FOURDEES XENA - HSH | Mare | BAY | 188165 | 10/08/2008 | Stud Book | Deceased |
| FOURDIAMONDS DEMI ON SHOW | Mare | CHESTNUT | C2-190071 | 10/10/2005 | Second Cross | Not Eligible |
| FOURDIAMONDS MISS JESSICA | Mare | BROWN | C1-187569 | 17/10/2001 | First Cross | Eligible |
| FOURDIAMONDS MISS PEPPER POTTS | Mare | BAY/GREY | C2-266696 | 16/10/2022 | Second Cross | Eligible |
| FOUREM DIAMOND EFFECT | Mare | BROWN/BLACK | 247204 | 01/10/2017 | Stud Book | Not Eligible |
| FOUREM GUNPOWDER AND LEAD | Gelding | BROWN/BLACK | 257907 | 31/08/2017 | Stud Book | Eligible |
| FOUREM HOLD MY HALO | Mare | BLACK | 262732 | 17/09/2022 | Stud Book | Eligible |
| FOUREM MISS DEVINE | Mare | BROWN/BLACK | 266536 | 30/10/2023 | Stud Book | Eligible |
| FOUREM POWER STORM | Gelding | CHESTNUT | C1-266537 | 18/11/2023 | First Cross | Not Eligible |
| FOUREM ROLL THE DICE | Gelding | BROWN | 259596 | 24/08/2021 | Stud Book | Eligible |
| FOUREX | Stallion | GREY | F15286 | 02/01/1976 | Foal Recorded | Not Eligible |
| FOUREX STRIKE | Mare | CHESTNUT | 77154 | 01/01/1978 | Stud Book | Not Eligible |
| FOUREXVALLEY BANDIT | Gelding | DUN | C2-242279 | 09/09/2008 | Second Cross | Eligible |