| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| MEYERS SERENA | Mare | GREY | 28608 | Stud Book | Not Eligible | |
| MEYERS TINKER | Gelding | CHESTNUT | 28607 | Stud Book | Not Eligible | |
| MEZAK | Stallion | CHESTNUT | 42705 | 20/11/1969 | Stud Book | Deceased |
| MEZIE | Mare | CHESTNUT | 36181 | 01/01/1974 | Stud Book | Not Eligible |
| MG CHANCE STUD | Mare | BROWN | 13843 | Stud Book | Deceased | |
| MG STUD BOWEN | Mare | BAY | 5423 | Stud Book | Deceased | |
| MG STUD BRAID | Mare | BROWN | 13848 | 01/01/1971 | Stud Book | Deceased |
| MG STUD BUBBLES | Mare | GREY | 18550 | 20/12/1968 | Stud Book | Deceased |
| MG STUD COOREENAH | Mare | BAY | 13844 | Stud Book | Deceased | |
| MG STUD ELK | Mare | CHESTNUT | 18551 | 22/11/1972 | Stud Book | Not Eligible |
| MG STUD FOAM | Mare | GREY | 5421 | 01/08/1969 | Stud Book | Deceased |
| MG STUD GAZELLE | Mare | BAY | 5420 | Stud Book | Deceased | |
| MG STUD GEMWAY | Mare | BAY | 5422 | Stud Book | Deceased | |
| MG STUD HUSH HUSH | Mare | BROWN | 13846 | 01/01/1966 | Stud Book | Deceased |
| MG STUD IDLE DICE | Mare | BROWN | 13847 | 13/02/1970 | Stud Book | Deceased |
| MG STUD PENNY | Mare | CHESTNUT | 13849 | Stud Book | Deceased | |
| MG STUD VALADE | Mare | BROWN | 13845 | 19/10/1971 | Stud Book | Deceased |
| MG STUD VELVET GRIP | Mare | BROWN | 13850 | 30/10/1970 | Stud Book | Deceased |
| MG STUD WARRIGAL | Gelding | GREY | 18549 | 13/12/1968 | Stud Book | Deceased |
| MGS SEAGULL | Mare | GREY | 2469 | Stud Book | Deceased | |
| MI ANGELIC ACRES | Mare | BAY | C2-270015 | 19/09/2011 | Second Cross | Eligible |
| MI BECCA | Mare | BAY | 78023 | 28/10/1989 | Stud Book | Deceased |
| MI CASA CHERRY BRANDY | Gelding | CHESTNUT | 53843 | Stud Book | Not Eligible | |
| MI CLOE | Mare | GREY | 51959 | 01/08/1977 | Stud Book | Deceased |
| MI CON ACRE | Stallion | CHESTNUT | R-257613 | 05/11/2018 | Base Registry | Eligible |
| MI EVELINA JOY | Mare | BAY | 231419 | 30/10/2007 | Stud Book | Eligible |
| MI HOLM BELLE | Mare | BAY | 34911 | Stud Book | Not Eligible | |
| MI HOLM TOPAZ | Mare | CHESTNUT | 14227 | Stud Book | Deceased | |
| MI HOPE | Mare | CHESTNUT | 51958 | 01/04/1977 | Stud Book | Deceased |
| MI LENA | Mare | BUCKSKIN | C1-188901 | 26/09/1991 | First Cross | Eligible |
| MI MESSARA - HSH | Mare | BROWN/BLACK | 155039 | 09/09/2004 | Stud Book | Not Eligible |
| MI MI MOLLY - HSH | Mare | BAY | 49693 | 20/10/1961 | Stud Book | Deceased |
| MI MINYA | Mare | BAY | 75137 | 01/11/1983 | Stud Book | Deceased |
| MI NENA | Mare | BAY | 24041 | 01/09/1969 | Stud Book | Deceased |
| MI RACHEL | Mare | BAY | 195737 | 19/09/2010 | Stud Book | Eligible |
| MI SON ABDIEL | Gelding | BLACK | 178413 | 26/09/2004 | Stud Book | Not Eligible |
| MI VENUS | Mare | GREY | 51960 | 01/08/1972 | Stud Book | Deceased |
| MI VILLETTE | Mare | BAY | 50133 | 29/09/1974 | Stud Book | Deceased |
| MIA | Mare | GREY | 1931 | Stud Book | Deceased | |
| MIA BELLE | Mare | BAY | C1-241405 | 19/09/2015 | First Cross | Eligible |
| MIA FALA | Mare | CHESTNUT | 3239 | Stud Book | Deceased | |
| MIA JACKO | Stallion | BAY | F21292 | 02/12/1979 | Foal Recorded | Not Eligible |
| MIA MIA | Mare | BROWN | 20604 | Stud Book | Deceased | |
| MIA MIA FLEUR | Mare | BAY | 9850 | Stud Book | Deceased | |
| MIA MIA MINX | Mare | BAY | 9849 | Stud Book | Deceased | |
| MIA RIVOLI OAK | Mare | BROWN | C1-190882 | 08/01/2002 | First Cross | Eligible |
| MIAKODA | Mare | GREY | B2-265066 | 17/10/2014 | Breeding Purposes Only - Second Cross | Not Eligible |
| MIAMACARAH BICARDI | Mare | CHESTNUT | 59746 | 01/08/1977 | Stud Book | Not Eligible |
| MIAMACARAH MI MI | Mare | BAY | 65170 | 02/02/1979 | Stud Book | Not Eligible |
| MIAMACARAH SHANDY | Mare | BAY | 44503 | 01/01/1974 | Stud Book | Deceased |
| MIAMBA COMEDIENNE | Mare | BROWN | 67283 | 01/08/1970 | Stud Book | Deceased |
| MIAMBA GIPSYS DONNA D | Mare | BROWN | 65990 | 09/11/1978 | Stud Book | Not Eligible |
| MIAMBA HEZA STANDOUT | Stallion | BAY/BROWN | F38094 | 16/09/1983 | Foal Recorded | Not Eligible |
| MIAMBA KYEEMA | Mare | CHESTNUT | 66020 | 30/09/1975 | Stud Book | Not Eligible |
| MIAMBA RIGHT N GAY | Mare | BAY/BROWN | 106145 | 08/10/1983 | Stud Book | Not Eligible |
| MIAMI | Mare | BAY | 10785 | Stud Book | Deceased | |
| MIAMI BAY | Gelding | BAY | F121943 | 19/10/1992 | Foal Recorded | Not Eligible |
| MIAMIA BLACK MAGIC - HSH | Mare | BLACK | 247628 | 27/11/2015 | Stud Book | Not Eligible |
| MIAMIA BLACK SAPPHIRE - HSH | Mare | BLACK | 247629 | 08/11/2017 | Stud Book | Not Eligible |
| MIAMIA BLACK WIDOW - HSH | Mare | BLACK | 266933 | 04/09/2019 | Stud Book | Not Eligible |
| MIAMIA BLUE CADET - HSH | Gelding | GREY | 252025 | 01/12/2018 | Stud Book | Not Eligible |
| MIAMIA CALLGIRL - HSH | Mare | BLACK | 260334 | 27/12/2019 | Stud Book | Eligible |
| MIAMIA CATCHOFTHEDAY | Mare | BLACK | C1-249589 | 25/03/2017 | First Cross | Eligible |
| MIAMIA FLASH GORDON - HSH | Gelding | BAY | C2-247630 | 05/11/2017 | Second Cross | Not Eligible |
| MIAMIA TOYBOY - HSH | Gelding | BAY | 260335 | 05/12/2015 | Stud Book | Not Eligible |
| MIANGO DELIGHT | Gelding | BAY | 73850 | 10/11/1978 | Stud Book | Not Eligible |
| MIANJAN | Mare | BROWN/BLACK | 77522 | 10/10/1981 | Stud Book | Not Eligible |
| MIARA - HSH | Mare | CHESTNUT | 249144 | 25/09/2018 | Stud Book | Not Eligible |
| MIARRA BLACK BETTY - HSH | Mare | BROWN/BLACK | 252747 | 28/10/2013 | Stud Book | Eligible |
| MIARRA EDGE - HSH | Gelding | BROWN/BLACK | 252745 | 20/10/2014 | Stud Book | Eligible |
| MIARRA LIZZY - HSH | Mare | BROWN | 258114 | 14/12/2015 | Stud Book | Not Eligible |
| MIARRA SECOND DEGREE - HSH | Mare | BROWN | 252746 | 03/11/2014 | Stud Book | Not Eligible |
| MIARRA SPRING PETULA - HSH | Mare | BLACK | F31494 | 21/10/1981 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS ABIGAIL | Mare | BLACK | 34990 | 29/10/1970 | Stud Book | Deceased |
| MIARRA SPRINGS ACE | Stallion | BLACK | F35368 | 15/10/1982 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS BANJO | Gelding | BAY | 73522 | 13/08/1982 | Stud Book | Deceased |
| MIARRA SPRINGS BELLE | Mare | BROWN | 105327 | 23/10/1984 | Stud Book | Not Eligible |
| MIARRA SPRINGS BONANZA | Stallion | CHESTNUT | F15767 | 10/09/1978 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS CARLA - HSH | Mare | BROWN | 72667 | 09/10/1982 | Stud Book | Deceased |
| MIARRA SPRINGS CHARLIE BROWN | Stallion | BROWN | F35371 | 06/09/1982 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS CHICKA | Mare | BAY | 54027 | 01/06/1975 | Stud Book | Not Eligible |
| MIARRA SPRINGS CRYSTAL | Mare | GREY | F35370 | 26/01/1983 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS DARCY | Gelding | BLACK | 103895 | 19/10/1981 | Stud Book | Not Eligible |
| MIARRA SPRINGS DENVER | Stallion | CHESTNUT/GREY | F31497 | 31/10/1981 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS DIXIE | Mare | GREY | 54029 | 17/01/1970 | Stud Book | Deceased |
| MIARRA SPRINGS DUSTIN | Stallion | BROWN | F35372 | 03/02/1983 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS FABIAN | Gelding | CHESTNUT | 58481 | 28/12/1976 | Stud Book | Not Eligible |
| MIARRA SPRINGS GIGGLES | Gelding | CHESTNUT | 54030 | 01/08/1972 | Stud Book | Not Eligible |
| MIARRA SPRINGS HAPPY FRIAR | Gelding | BAY | 54028 | 30/11/1972 | Stud Book | Not Eligible |
| MIARRA SPRINGS JASMINE | Mare | BAY | F27590 | 26/12/1980 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS JINGAHMIA | Stallion | CHESTNUT | F27603 | 20/12/1980 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS LADY DI | Mare | BROWN | F31495 | 19/10/1981 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS LAURA | Mare | BROWN | 34991 | 01/09/1971 | Stud Book | Deceased |
| MIARRA SPRINGS MADGE | Mare | BLACK | 72666 | 14/11/1981 | Stud Book | Not Eligible |
| MIARRA SPRINGS MERINDA - HSH | Mare | BROWN/BLACK | 70286 | 26/09/1980 | Stud Book | Not Eligible |
| MIARRA SPRINGS MOONSUN | Gelding | PALOMINO | 37435 | 26/09/1973 | Stud Book | Not Eligible |
| MIARRA SPRINGS RAINBOW | Mare | CHESTNUT/GREY | F29682 | 04/08/1980 | Foal Recorded | Not Eligible |
| MIARRA SPRINGS SELENA | Mare | BROWN | 73521 | 23/10/1982 | Stud Book | Not Eligible |
| MIARRA SPRINGS SERENITY | Mare | BAY | 66709 | 28/08/1979 | Stud Book | Not Eligible |
| MIARRA SPRINGS SKEETA | Mare | BROWN | F31498 | 20/08/1981 | Foal Recorded | Not Eligible |