| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| SUMMERVILLES LAWMAN | Stallion | BROWN | F117468 | 08/10/1991 | Foal Recorded | Deceased |
| SUMMERVILLES LUSTRE | Mare | CHESTNUT | 42186 | 02/08/1975 | Stud Book | Not Eligible |
| SUMMERVILLES MAYBE | Mare | CHESTNUT | 15134 | 24/11/1965 | Stud Book | Deceased |
| SUMMERVILLES POP STAR | Mare | BAY | 132628 | 30/10/1996 | Stud Book | Deceased |
| SUMMERVILLES PRETENDER | Mare | BROWN | 57396 | 01/10/1977 | Stud Book | Deceased |
| SUMMERVILLES RAMBLER | Gelding | BAY | 101799 | 30/10/1986 | Stud Book | Not Eligible |
| SUMMERVILLES REO DESTINY - HSH | Mare | BAY | 241751 | 10/12/2013 | Stud Book | Eligible |
| SUMMERVILLES REVENUE | Gelding | BROWN | F112349 | 01/11/1989 | Foal Recorded | Not Eligible |
| SUMMERVILLES SUMMA - HSH | Mare | GREY | 74303 | 05/08/1982 | Stud Book | Not Eligible |
| SUMMERVILLES TANAMI - HSH | Gelding | BAY/BROWN | 234769 | 15/11/2012 | Stud Book | Not Eligible |
| SUMMERVILLES ZENA - HSH | Mare | CHESTNUT | 186452 | 23/11/2007 | Stud Book | Not Eligible |
| SUMMERWOOD AVIANCE | Mare | GREY | 101148 | 19/11/1985 | Stud Book | Not Eligible |
| SUMMERWOOD CARNBRE | Mare | BAY | B2-198188 | 22/09/2004 | Breeding Purposes Only - Second Cross | Not Eligible |
| SUMMERWOOD CHESTERFIELD | Gelding | BLACK | 265290 | 20/02/2022 | Stud Book | Eligible |
| SUMMERWOOD COUNTRY BELLE | Mare | BROWN | 69335 | 16/10/1980 | Stud Book | Not Eligible |
| SUMMERWOOD LADY IN BLACK | Mare | BLACK | SM-131086 | 01/10/1988 | Special Merit - Stud Book | Not Eligible |
| SUMMERWOOD MASTERPIECE - HSH | Gelding | BROWN/BLACK | C2-252065 | 09/12/2011 | Second Cross | Eligible |
| SUMMERWOOD MILANO | Gelding | BROWN/BLACK | 255033 | 30/10/2015 | Stud Book | Eligible |
| SUMMERWOOD PLAYGIRL PRINCESS - HSH | Mare | BLACK | C2-186770 | 15/11/2007 | Second Cross | Eligible |
| SUMMERWOOD POPPY | Mare | BAY | C1-139654 | 13/10/1994 | First Cross | Eligible |
| SUMMERWOOD SABRINA | Mare | BLACK | 241514 | 24/01/2013 | Stud Book | Eligible |
| SUMMERWOOD SAVANAH - HSH | Mare | BROWN | C2-186769 | 30/10/2007 | Second Cross | Eligible |
| SUMMERWOOD SHOWGIRL - HSH | Mare | BAY/BROWN | C2-241515 | 09/10/2010 | Second Cross | Eligible |
| SUMMERWOOD SPIRIT OF TOBRUK | Gelding | BROWN | 117367 | 17/10/1991 | Stud Book | Not Eligible |
| SUMMERWOOD TESSA - HSH | Mare | BAY/BROWN | 241516 | 24/09/2011 | Stud Book | Eligible |
| SUMMERWOOD TOUCH OF CLASS - HSH | Gelding | BROWN/BLACK | 196025 | 20/09/2009 | Stud Book | Eligible |
| SUMMERWOOD TOYBOY | Gelding | BROWN/BLACK | C1-149966 | 14/12/1997 | First Cross | Not Eligible |
| SUMMERWOOD ZENYATTA - HSH | Mare | BAY/BROWN | C2-241517 | 19/11/2010 | Second Cross | Eligible |
| SUMMIT | Gelding | CHESTNUT | F35589 | 06/09/1982 | Foal Recorded | Not Eligible |
| SUMMIT IMPERIAL TOPAZ | Gelding | BROWN | C1-231584 | 23/11/2010 | First Cross | Not Eligible |
| SUMMIT LASS | Mare | CHESTNUT/GREY | F23211 | 08/01/1980 | Foal Recorded | Not Eligible |
| SUMMIT LODGE PRINCESS | Mare | BAY | 77032 | 21/10/1976 | Stud Book | Not Eligible |
| SUMMITPARK ALASKA - HSH | Mare | GREY | 259443 | 13/11/2018 | Stud Book | Eligible |
| SUMMITPARK BOZ - HSH | Gelding | CHESTNUT | 197754 | 06/02/2008 | Stud Book | Not Eligible |
| SUMMITPARK BROWNIE - HSH | Gelding | BROWN | 258928 | 15/10/2013 | Stud Book | Eligible |
| SUMMITPARK DALLAS - HSH | Mare | BROWN/BLACK | 245490 | 20/11/2015 | Stud Book | Eligible |
| SUMMITPARK DELTA - HSH | Mare | BROWN | 259441 | 15/10/2021 | Stud Book | Eligible |
| SUMMITPARK DENVER - HSH | Gelding | BROWN | 259450 | 13/11/2018 | Stud Book | Eligible |
| SUMMITPARK DIAMONTE - HSH | Mare | BROWN/BLACK | 259447 | 07/10/2019 | Stud Book | Eligible |
| SUMMITPARK DIVA - HSH | Mare | CHESTNUT | 245493 | 24/12/2013 | Stud Book | Eligible |
| SUMMITPARK DOTTIE - HSH | Mare | BAY | C2-259445 | 21/11/2019 | Second Cross | Eligible |
| SUMMITPARK GEORGE - HSH | Gelding | BROWN | 259442 | 15/11/2019 | Stud Book | Eligible |
| SUMMITPARK GLITTER - HSH | Mare | BAY | 259449 | 12/10/2019 | Stud Book | Eligible |
| SUMMITPARK HANNA - HSH | Mare | CHESTNUT | 197752 | 14/10/2007 | Stud Book | Eligible |
| SUMMITPARK HOLLY - HSH | Mare | BROWN | 238808 | 24/12/2012 | Stud Book | Not Eligible |
| SUMMITPARK IDAHO - HSH | Gelding | BAY/BROWN | 245491 | 16/10/2013 | Stud Book | Eligible |
| SUMMITPARK INDY - HSH | Mare | BROWN | 197965 | 15/09/2007 | Stud Book | Eligible |
| SUMMITPARK JACK - HSH | Gelding | CHESTNUT | 197753 | 25/10/2007 | Stud Book | Eligible |
| SUMMITPARK JAMAICA - HSH | Mare | BLACK | C2-259444 | 29/12/2020 | Second Cross | Eligible |
| SUMMITPARK MEXICO - HSH | Stallion | BAY/BROWN | 245492 | 25/10/2015 | Stud Book | Eligible |
| SUMMITPARK MONTANA - HSH | Mare | BAY | 259440 | 19/11/2021 | Stud Book | Eligible |
| SUMMITPARK MONTY - HSH | Mare | BROWN | 245488 | 18/11/2014 | Stud Book | Eligible |
| SUMMITPARK PARIS - HSH | Mare | CHESTNUT | 259446 | 21/12/2018 | Stud Book | Eligible |
| SUMMITPARK TEXAS - HSH | Gelding | BAY/BROWN | 238809 | 10/12/2010 | Stud Book | Eligible |
| SUMMITPARK TINA - HSH | Mare | BAY | 259448 | 24/10/2020 | Stud Book | Eligible |
| SUMMITPARK WESTERN - HSH | Gelding | BAY/BROWN | 245489 | 11/01/2015 | Stud Book | Eligible |
| SUMMITT GYPSY | Mare | BROWN | 35151 | 01/01/1974 | Stud Book | Not Eligible |
| SUMNERVALE METER MAID | Mare | BAY | C1-261534 | 08/11/2016 | First Cross | Eligible |
| SUMON | Mare | BROWN | 31637 | 06/11/1968 | Stud Book | Deceased |
| SUN ARISE KILLINCHY CAVALIER | Gelding | BAY | 63553 | 12/10/1977 | Stud Book | Not Eligible |
| SUN ARISE WHITE MARTY | Gelding | BAY | 71001 | 01/09/1979 | Stud Book | Not Eligible |
| SUN BEAM MAC - HSH | Gelding | BAY | 64634 | 01/10/1977 | Stud Book | Not Eligible |
| SUN BEAUTY - HSH | Mare | BAY | 101117 | 10/08/1987 | Stud Book | Deceased |
| SUN BELLADONNA | Mare | BROWN | 77354 | 25/11/1983 | Stud Book | Not Eligible |
| SUN BLUEBELL - HSH | Mare | GREY | 70820 | 27/10/1981 | Stud Book | Deceased |
| SUN BONNET | Mare | BAY | F16458 | 01/12/1978 | Foal Recorded | Not Eligible |
| SUN BRIDE - HSH | Mare | BROWN | 110361 | 12/09/1988 | Stud Book | Not Eligible |
| SUN BROWNIE - HSH | Gelding | BROWN | 126640 | 21/02/1995 | Stud Book | Not Eligible |
| SUN C RAY | Mare | PALOMINO | 16417 | Stud Book | Deceased | |
| SUN CAMEO - HSH | Mare | BAY | 163289 | 04/08/2001 | Stud Book | Not Eligible |
| SUN CHARM - HSH | Mare | GREY | 150092 | 20/08/2001 | Stud Book | Not Eligible |
| SUN CHERRY | Stallion | CHESTNUT | 36725 | Stud Book | Not Eligible | |
| SUN CITEE ABEE | Stallion | BAY | F36324 | 29/10/1983 | Foal Recorded | Not Eligible |
| SUN CRACKERJACK - HSH | Mare | BROWN | 106251 | 01/08/1987 | Stud Book | Deceased |
| SUN DANCER - HSH | Mare | BAY | 138744 | 27/12/1996 | Stud Book | Deceased |
| SUN DIXIE | Mare | BAY | 50872 | 01/08/1973 | Stud Book | Not Eligible |
| SUN DIXIEBELL - HSH | Mare | BAY | 71130 | 10/12/1979 | Stud Book | Deceased |
| SUN DROP | Mare | GREY | 1565 | 20/04/1965 | Stud Book | Deceased |
| SUN GALAXY | Mare | CHESTNUT | 69503 | 07/11/1979 | Stud Book | Not Eligible |
| SUN GOLD | Mare | CHESTNUT | 44711 | 01/01/1974 | Stud Book | Not Eligible |
| SUN GOLD LOTTO | Stallion | BAY | 120201 | 07/08/1992 | Stud Book | Deceased |
| SUN GOLD STAR - HSH | Mare | GREY | 100755 | 19/04/1984 | Stud Book | Deceased |
| SUN GRETEL - HSH | Mare | GREY | 100478 | 24/10/1985 | Stud Book | Deceased |
| SUN GYPSY - HSH | Mare | CHESTNUT | 72497 | 21/10/1982 | Stud Book | Deceased |
| SUN HILL BLAZE | Mare | CHESTNUT | 24116 | Stud Book | Not Eligible | |
| SUN HILL BONNIE | Mare | GREY | 24117 | Stud Book | Deceased | |
| SUN HILL FRIENDLY BESS | Mare | CHESTNUT | 53714 | 24/10/1977 | Stud Book | Not Eligible |
| SUN HILL GLEAM | Mare | PALOMINO | F14559 | 13/11/1977 | Foal Recorded | Not Eligible |
| SUN HILL MELODY | Mare | CHESTNUT | 24115 | Stud Book | Not Eligible | |
| SUN HILL MINGO HOLLYWOOD | Stallion | PALOMINO | F14560 | 14/01/1978 | Foal Recorded | Not Eligible |
| SUN HILL PENNY | Mare | BROWN | 30260 | 01/01/1968 | Stud Book | Deceased |
| SUN HILL QUEENY | Mare | GREY | 30440 | 01/01/1970 | Stud Book | Deceased |
| SUN HILL SINDY | Mare | CHESTNUT | 30261 | 01/01/1970 | Stud Book | Deceased |
| SUN HILL SURPRISE | Mare | PALOMINO | 37887 | 09/11/1973 | Stud Book | Not Eligible |
| SUN HILL WAR CROCKETT | Stallion | PALOMINO | F25295 | 14/12/1979 | Foal Recorded | Not Eligible |
| SUN HONEY - HSH | Mare | BAY | 138743 | 21/01/1998 | Stud Book | Not Eligible |
| SUN HOSTESS | Mare | TAFFY | 122600 | 09/08/1992 | Stud Book | Deceased |
| SUN LADY - HSH | Mare | BROWN | 70823 | 12/11/1981 | Stud Book | Deceased |
| SUN LASS - HSH | Mare | BAY | 101238 | 05/08/1984 | Stud Book | Not Eligible |
| SUN LIBERTY - HSH | Mare | GREY | 143596 | 01/09/2000 | Stud Book | Deceased |