| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| LADY DORSE | Mare | BLACK | 45251 | 01/10/1974 | Stud Book | Deceased |
| LADY DOT | Mare | BAY | 46811 | 01/11/1973 | Stud Book | Not Eligible |
| LADY DOULTON | Mare | BAY/BROWN | 55057 | 28/10/1970 | Stud Book | Deceased |
| LADY DRIFTWOOD | Mare | CHESTNUT | 68715 | 27/11/1980 | Stud Book | Deceased |
| LADY DUTCHESS | Mare | CHESTNUT/PIED | 62042 | 01/01/1974 | Stud Book | Not Eligible |
| LADY DYNAMI | Mare | BAY | 68440 | 10/12/1982 | Stud Book | Deceased |
| LADY EBONY | Mare | BROWN | 19431 | 01/08/1970 | Stud Book | Deceased |
| LADY ECLIPSE | Mare | BLACK | 41192 | 01/01/1971 | Stud Book | Deceased |
| LADY EDAN | Mare | GREY | 76647 | 23/02/1980 | Stud Book | Not Eligible |
| LADY EILEEN | Mare | BAY | 19241 | Stud Book | Deceased | |
| LADY ELEGANCE | Mare | CHESTNUT | 37205 | Stud Book | Not Eligible | |
| LADY ELLIE | Mare | BAY | 30328 | 20/10/1968 | Stud Book | Deceased |
| LADY ELLY MAY | Mare | BLACK | 36848 | Stud Book | Not Eligible | |
| LADY ELMA | Mare | BAY | 5839 | Stud Book | Deceased | |
| LADY EMILY - HSH | Mare | BROWN/BLACK | 132170 | 06/10/1996 | Stud Book | Deceased |
| LADY EMMA - HSH | Mare | BAY | 36902 | 27/11/1973 | Stud Book | Deceased |
| LADY ESTA - HSH | Mare | BROWN | 17980 | Stud Book | Deceased | |
| LADY EULABAH - HSH | Mare | BLACK | 36339 | 06/08/1974 | Stud Book | Deceased |
| LADY EVE | Mare | BAY | 67365 | 10/08/1977 | Stud Book | Not Eligible |
| LADY FABERGE | Mare | BAY | 41527 | 08/08/1975 | Stud Book | Not Eligible |
| LADY FABLE | Mare | BAY | 35248 | 01/01/1969 | Stud Book | Deceased |
| LADY FAIR - HSH | Mare | GREY | 62488 | 13/09/1979 | Stud Book | Deceased |
| LADY FANFARE | Mare | CHESTNUT | 65019 | 01/01/1980 | Stud Book | Not Eligible |
| LADY FAROLO | Mare | GREY | 76164 | 12/09/1982 | Stud Book | Not Eligible |
| LADY FASHION - HSH | Mare | CHESTNUT | 48322 | 30/11/1976 | Stud Book | Not Eligible |
| LADY FAT CHANCE | Mare | PALOMINO | 38564 | Stud Book | Not Eligible | |
| LADY FAWN | Mare | PALOMINO | 32910 | 01/01/1972 | Stud Book | Deceased |
| LADY FAY LEE | Mare | CHESTNUT | 45250 | 15/10/1974 | Stud Book | Deceased |
| LADY FELICITY | Mare | CHESTNUT | 75052 | 27/02/1977 | Stud Book | Not Eligible |
| LADY FELTROS | Mare | BAY | 4016 | Stud Book | Deceased | |
| LADY FERN | Mare | BAY | 9329 | 10/02/1971 | Stud Book | Deceased |
| LADY FERNANDO | Mare | CHESTNUT | 42527 | 22/02/1976 | Stud Book | Not Eligible |
| LADY FERNVALE | Mare | CHESTNUT | 1755 | 01/08/1966 | Stud Book | Deceased |
| LADY FIDESSA | Mare | BLACK | 9317 | Stud Book | Deceased | |
| LADY FIESTA | Mare | PALOMINO | 45034 | 21/09/1969 | Stud Book | Deceased |
| LADY FIONA | Mare | BAY | 17161 | 01/01/1966 | Stud Book | Deceased |
| LADY FIRELIGHT | Mare | BAY | 54737 | 15/08/1972 | Stud Book | Not Eligible |
| LADY FIVE STAR | Mare | BAY | C1-175429 | 01/09/1996 | First Cross | Not Eligible |
| LADY FLAIR | Mare | CHESTNUT | 29158 | 11/11/1970 | Stud Book | Deceased |
| LADY FLAME | Mare | BAY | 3754 | Stud Book | Deceased | |
| LADY FLICKA | Mare | PALOMINO | 11900 | 01/01/1966 | Stud Book | Deceased |
| LADY FLIGHT | Mare | BAY | 2468 | 01/08/1967 | Stud Book | Deceased |
| LADY FLING | Mare | BAY | BP-78138 | 13/11/1989 | Breeding Purposes Only - Stud Book | Not Eligible |
| LADY FLO | Mare | BAY | 30613 | 01/01/1969 | Stud Book | Deceased |
| LADY FLOSSIE - HSH | Mare | BLACK | 256006 | 24/10/2012 | Stud Book | Eligible |
| LADY FOX | Mare | PALOMINO | 68256 | 25/10/1981 | Stud Book | Deceased |
| LADY FRECKLES | Mare | CHESTNUT | F19515 | 03/01/1979 | Foal Recorded | Not Eligible |
| LADY FRIDAY | Mare | BLACK | 265492 | 27/11/2020 | Stud Book | Eligible |
| LADY FROM TAHITI | Mare | BAY | BP-78362 | 05/11/1991 | Breeding Purposes Only - Stud Book | Deceased |
| LADY FUTURE | Mare | CHESTNUT | 40498 | 01/01/1971 | Stud Book | Deceased |
| LADY GA GA - HSH | Mare | BAY | 195573 | 02/12/2007 | Stud Book | Deceased |
| LADY GABRIELLE | Mare | BROWN | 14809 | 01/01/1966 | Stud Book | Deceased |
| LADY GAIETY | Mare | BAY | 65262 | 26/11/1977 | Stud Book | Not Eligible |
| LADY GAL | Mare | BAY | 10762 | 01/01/1968 | Stud Book | Deceased |
| LADY GALLAGHER - HSH | Mare | BAY | C2-228878 | 09/10/2004 | Second Cross | Not Eligible |
| LADY GARMEAD | Mare | BAY | 529 | Stud Book | Deceased | |
| LADY GAUNTLET - HSH | Mare | CHESTNUT | 64749 | 20/10/1979 | Stud Book | Deceased |
| LADY GAY | Mare | CHESTNUT | 738 | Stud Book | Deceased | |
| LADY GAY MIST | Mare | GREY | 30716 | 07/05/1970 | Stud Book | Deceased |
| LADY GAYNOR | Mare | GREY | 3784 | 01/01/1967 | Stud Book | Deceased |
| LADY GEE | Mare | CHESTNUT | 10759 | Stud Book | Deceased | |
| LADY GEM | Mare | CHESTNUT | 31264 | Stud Book | Not Eligible | |
| LADY GEORGINA | Mare | BLACK | 35878 | 18/09/1969 | Stud Book | Deceased |
| LADY GLEAM | Mare | BROWN | 22000 | Stud Book | Deceased | |
| LADY GLEN | Mare | BLACK | 62742 | 25/10/1978 | Stud Book | Not Eligible |
| LADY GLENCORA | Mare | BAY | 37255 | 18/12/1975 | Stud Book | Deceased |
| LADY GLENROY | Mare | GREY | 22140 | Stud Book | Deceased | |
| LADY GLENTHORN | Mare | BAY | 2641 | Stud Book | Deceased | |
| LADY GLIMPSE | Mare | BROWN | 48400 | 05/08/1977 | Stud Book | Not Eligible |
| LADY GLOAMING | Mare | BAY | 35392 | Stud Book | Not Eligible | |
| LADY GO GO - HSH | Mare | BROWN | 31035 | Stud Book | Deceased | |
| LADY GODIVA | Mare | GREY | 615 | 01/08/1951 | Stud Book | Deceased |
| LADY GOLD | Mare | CHESTNUT | 7524 | Stud Book | Deceased | |
| LADY GOLDIE | Mare | PALOMINO | 30141 | Stud Book | Not Eligible | |
| LADY GRACE | Mare | GREY | 29660 | 04/06/1973 | Stud Book | Not Eligible |
| LADY GRAHAM | Mare | CHESTNUT | 70732 | 18/08/1976 | Stud Book | Deceased |
| LADY GREEN SLEEVES | Mare | TAFFY | 55177 | Stud Book | Not Eligible | |
| LADY GREY | Mare | GREY | 15384 | Stud Book | Deceased | |
| LADY GREY MIST | Mare | GREY | 37690 | 15/10/1973 | Stud Book | Not Eligible |
| LADY GWEN | Mare | BROWN | 9544 | Stud Book | Deceased | |
| LADY GYPSY | Mare | BROWN | 32508 | 01/11/1966 | Stud Book | Deceased |
| LADY GYPSY ROSE | Mare | CHESTNUT | 32578 | Stud Book | Not Eligible | |
| LADY HALF MOON | Mare | CHESTNUT | 35574 | 04/01/1971 | Stud Book | Deceased |
| LADY HAMILTON | Mare | CHESTNUT | 70708 | 01/01/1981 | Stud Book | Not Eligible |
| LADY HARMONIE | Mare | BAY | 43836 | 12/12/1972 | Stud Book | Not Eligible |
| LADY HASSOCK | Mare | BAY | 3872 | 17/11/1963 | Stud Book | Deceased |
| LADY HAWK | Mare | BAY | 80947 | 28/09/1987 | Stud Book | Not Eligible |
| LADY HAYLEY | Mare | BROWN | 77918 | 28/10/1991 | Stud Book | Not Eligible |
| LADY HEIDI | Mare | BAY | 49124 | 14/10/1973 | Stud Book | Not Eligible |
| LADY HELEN | Mare | DUN | 21329 | Stud Book | Deceased | |
| LADY HIGHBROW | Mare | BAY/BROWN | 78043 | 20/09/1990 | Stud Book | Deceased |
| LADY HIGHLIGHT - HSH | Mare | CHESTNUT | F21016 | 25/02/1980 | Foal Recorded | Not Eligible |
| LADY HONEY | Mare | CHESTNUT | 23210 | Stud Book | Deceased | |
| LADY HOPE | Mare | BROWN | 11899 | Stud Book | Deceased | |
| LADY HUE | Mare | CHESTNUT | 27810 | 07/08/1973 | Stud Book | Not Eligible |
| LADY HUGGINS | Mare | CHESTNUT | 25589 | Stud Book | Not Eligible | |
| LADY HUNTER | Mare | CHESTNUT | 62623 | 01/10/1978 | Stud Book | Not Eligible |
| LADY HUSTLER | Mare | BAY | 269849 | 08/12/2022 | Stud Book | Eligible |
| LADY IDA | Mare | BAY | 31174 | Stud Book | Deceased | |
| LADY IDAS LAW | Mare | BROWN | 35847 | Stud Book | Not Eligible |