| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| SINGLE J PEARL | Mare | BROWN | 31694 | 11/10/1971 | Stud Book | Deceased |
| SINGLE J PEPPY CHAN | Gelding | CHESTNUT | 123335 | 03/10/1992 | Stud Book | Not Eligible |
| SINGLE J PEPPYS GIRL | Mare | BAY | 133155 | 01/10/1996 | Stud Book | Not Eligible |
| SINGLE J PEPPYS ROSEWOOD | Mare | CHESTNUT | 123340 | 31/01/1994 | Stud Book | Not Eligible |
| SINGLE J RAYWARD - HSH | Gelding | TAFFY | 48419 | 19/10/1976 | Stud Book | Deceased |
| SINGLE J RED RAY - HSH | Gelding | CHESTNUT | 127125 | 01/09/1988 | Stud Book | Deceased |
| SINGLE J REDWINGS - HSH | Mare | TAFFY | 34764 | 25/07/1969 | Stud Book | Deceased |
| SINGLE J REDWOOD - HSH | Mare | TAFFY | 69544 | 19/12/1978 | Stud Book | Deceased |
| SINGLE J TAMMY | Mare | BAY | 48418 | 14/11/1975 | Stud Book | Deceased |
| SINGLES SUE - HSH | Mare | BAY | 3888 | 01/08/1962 | Stud Book | Deceased |
| SINGORIMBAH | Mare | CHESTNUT | 51405 | 01/11/1973 | Stud Book | Deceased |
| SINGS SUZIE WONG | Mare | CHESTNUT | 14306 | 01/01/1968 | Stud Book | Deceased |
| SINLOU BELLE STARR | Mare | BAY | 52627 | Stud Book | Not Eligible | |
| SINLOU STARDUST | Stallion | CHESTNUT | F13998 | 15/12/1978 | Foal Recorded | Not Eligible |
| SINNERS DREAM | Mare | BAY | 6542 | Stud Book | Deceased | |
| SINNI | Mare | BAY | 29721 | Stud Book | Not Eligible | |
| SINNISIN | Stallion | BROWN | 37707 | 22/10/1972 | Stud Book | Not Eligible |
| SINORETTA | Mare | CHESTNUT | 8883 | 10/09/1966 | Stud Book | Deceased |
| SINSEMILLIA TREATY | Mare | BAY | 57247 | 09/10/1977 | Stud Book | Not Eligible |
| SINSUS 11 | Mare | BAY/GREY | F33076 | 06/06/1982 | Foal Recorded | Deceased |
| SINZO | Gelding | BAY | 52729 | 18/09/1971 | Stud Book | Deceased |
| SIOBAHN | Mare | CHESTNUT | 32071 | 06/12/1970 | Stud Book | Deceased |
| SIOKO | Mare | CHESTNUT | 54820 | 23/10/1977 | Stud Book | Not Eligible |
| SIOUX | Mare | GREY | 23018 | Stud Book | Deceased | |
| SIOUX LADY | Mare | PIED | F3837 | 07/02/1976 | Foal Recorded | Not Eligible |
| SIOUX SUNSET SERENADE | Mare | CHESTNUT/PIED | 54259 | Stud Book | Not Eligible | |
| SIOUXS FLASH | Mare | CHESTNUT/ROAN | 54486 | 03/11/1975 | Stud Book | Deceased |
| SIPPES FIREFLY | Mare | CHESTNUT | 25759 | Stud Book | Not Eligible | |
| SIPPI | Mare | BAY | 34358 | Stud Book | Not Eligible | |
| SIR ABI | Stallion | BAY | F16599 | 14/09/1978 | Foal Recorded | Not Eligible |
| SIR ALERT | Gelding | GREY | 30753 | 01/08/1971 | Stud Book | Deceased |
| SIR ANDREW | Gelding | BAY | 63415 | 01/01/1970 | Stud Book | Deceased |
| SIR APPLE JACK | Stallion | CHESTNUT | F31639 | 07/01/1982 | Foal Recorded | Deceased |
| SIR ARI | Gelding | GREY | 71974 | 01/01/1975 | Stud Book | Not Eligible |
| SIR BENJIMAN | Gelding | BROWN | 68632 | 23/12/1976 | Stud Book | Not Eligible |
| SIR BERMUDA | Gelding | BAY | 18031 | Stud Book | Deceased | |
| SIR BINDI | Gelding | CHESTNUT | 33109 | 01/01/1972 | Stud Book | Deceased |
| SIR BLUE | Gelding | GREY | 14721 | 01/01/1967 | Stud Book | Deceased |
| SIR BOBS | Gelding | BROWN | 35971 | 01/09/1974 | Stud Book | Deceased |
| SIR BONNY | Mare | GREY | 30833 | 01/01/1970 | Stud Book | Deceased |
| SIR BRACKEN | Gelding | BROWN | 31660 | 01/08/1970 | Stud Book | Deceased |
| SIR BRIGADIER - HSH | Gelding | CHESTNUT/BROWN | 244536 | 16/10/2016 | Stud Book | Not Eligible |
| SIR BRONSON | Gelding | CHESTNUT | 72355 | 12/09/1976 | Stud Book | Not Eligible |
| SIR BROWNLOCK | Gelding | BROWN | 36165 | 14/11/1974 | Stud Book | Not Eligible |
| SIR BUCHANEER | Gelding | BAY | 10339 | Stud Book | Deceased | |
| SIR CALLAN | Gelding | CHESTNUT | 75146 | 01/01/1982 | Stud Book | Deceased |
| SIR CASCADE | Gelding | BAY | 59397 | 11/10/1973 | Stud Book | Not Eligible |
| SIR CASSIUS | Gelding | BLACK | 37874 | Stud Book | Not Eligible | |
| SIR CHARLES | Gelding | CHESTNUT/ROAN | 67352 | Stud Book | Deceased | |
| SIR CHASTHIGNE | Gelding | CHESTNUT | 72609 | 01/01/1977 | Stud Book | Not Eligible |
| SIR CHEQUE | Stallion | BAY | 7535 | Stud Book | Deceased | |
| SIR CHIPS | Gelding | BAY | 33704 | Stud Book | Not Eligible | |
| SIR CLANCY | Gelding | GREY | 34621 | 01/01/1972 | Stud Book | Deceased |
| SIR CLARENCE | Stallion | CHESTNUT | 51683 | 02/11/1973 | Stud Book | Not Eligible |
| SIR CLYDE GREY | Gelding | GREY | C2-256517 | 22/11/2017 | Second Cross | Eligible |
| SIR COMET | Gelding | CHESTNUT | 69534 | 25/11/1980 | Stud Book | Not Eligible |
| SIR COMIC GOLD | Gelding | DUN | 66674 | 23/12/1978 | Stud Book | Not Eligible |
| SIR COPPER | Stallion | CHESTNUT | F22522 | 08/04/1980 | Foal Recorded | Not Eligible |
| SIR COPPER COUNT | Gelding | CHESTNUT | 38683 | 07/09/1973 | Stud Book | Not Eligible |
| SIR DALLASON | Gelding | BLACK | 9675 | Stud Book | Deceased | |
| SIR DAR | Gelding | GREY | 9780 | 01/08/1965 | Stud Book | Deceased |
| SIR DEUCE | Gelding | CHESTNUT | 47621 | 08/09/1976 | Stud Book | Not Eligible |
| SIR DUDLEY | Gelding | CHESTNUT | C1-181549 | 01/11/2001 | First Cross | Not Eligible |
| SIR ECHO | Gelding | CHESTNUT | 46925 | 01/01/1975 | Stud Book | Not Eligible |
| SIR FLASHLIGHT | Gelding | BAY | 10827 | 01/01/1967 | Stud Book | Deceased |
| SIR FLINSTON | Gelding | CHESTNUT | 80958 | 01/10/1986 | Stud Book | Not Eligible |
| SIR FLOTSAM | Gelding | BROWN | 48198 | 01/12/1969 | Stud Book | Deceased |
| SIR FLOW | Stallion | BROWN | 58149 | 10/09/1976 | Stud Book | Deceased |
| SIR FOREST TO YOU - HSH | Gelding | BAY | 237601 | 20/10/2008 | Stud Book | Eligible |
| SIR GALAHAD | Gelding | CHESTNUT | F35173 | 25/09/1981 | Foal Recorded | Not Eligible |
| SIR GEORGE | Gelding | BAY | 30971 | 01/01/1971 | Stud Book | Deceased |
| SIR GERALT | Gelding | BLACK/GREY | 265638 | 29/09/2022 | Stud Book | Eligible |
| SIR GLEN - HSH | Stallion | BLACK | 6373 | 09/10/1963 | Stud Book | Deceased |
| SIR GUBBINS | Gelding | GREY | 73610 | 07/09/1979 | Stud Book | Not Eligible |
| SIR HARLAQUIN | Gelding | BAY | 34500 | 01/08/1974 | Stud Book | Not Eligible |
| SIR HI HO | Gelding | BAY | 31076 | 01/01/1969 | Stud Book | Deceased |
| SIR HONEYGOLD | Stallion | CHESTNUT | 9193 | 01/08/1959 | Stud Book | Deceased |
| SIR IKE | Gelding | BAY | 11056 | Stud Book | Deceased | |
| SIR IMMORTAL | Stallion | CHESTNUT | 29238 | 24/09/1973 | Stud Book | Deceased |
| SIR JASPER | Gelding | CHESTNUT | 16060 | 10/10/1965 | Stud Book | Deceased |
| SIR JOE | Gelding | BAY | 31151 | 01/01/1970 | Stud Book | Deceased |
| SIR JOHNS PRIDE | Gelding | PALOMINO | 38037 | Stud Book | Not Eligible | |
| SIR JOSEPH | Gelding | BAY | 46067 | Stud Book | Not Eligible | |
| SIR KOJAK | Gelding | BAY | 50211 | Stud Book | Not Eligible | |
| SIR LANCELOT | Stallion | BROWN/BLACK | 184958 | 10/09/1997 | Stud Book | Not Eligible |
| SIR LES | Gelding | BAY | SM-151624 | 02/12/1993 | Special Merit - Stud Book | Not Eligible |
| SIR LYNXALOT | Gelding | CHESTNUT | 80383 | 25/11/1989 | Stud Book | Not Eligible |
| SIR MACREBRE | Stallion | BAY | 102951 | 16/10/1987 | Stud Book | Not Eligible |
| SIR MANFRED | Stallion | BAY | 34533 | 01/01/1967 | Stud Book | Deceased |
| SIR MECCA | Gelding | GREY | 32571 | 01/01/1968 | Stud Book | Deceased |
| SIR MIDAS | Stallion | CHESTNUT | 35864 | 06/11/1973 | Stud Book | Not Eligible |
| SIR MILES | Stallion | BROWN | 24776 | 02/10/1961 | Stud Book | Deceased |
| SIR MINTY | Gelding | BAY | 35867 | 01/08/1965 | Stud Book | Deceased |
| SIR NATHAN | Gelding | GREY | 73895 | 01/08/1983 | Stud Book | Not Eligible |
| SIR NEARCO | Stallion | BROWN | 14818 | Stud Book | Deceased | |
| SIR NEPTUNE | Gelding | BROWN | 146113 | 01/03/2000 | Stud Book | Eligible |
| SIR NICHOLAS | Gelding | BAY | 36088 | 01/01/1972 | Stud Book | Deceased |
| SIR NIFTI | Gelding | CHESTNUT | 69423 | 27/10/1980 | Stud Book | Not Eligible |
| SIR ORICK | Stallion | CHESTNUT | 166502 | 26/10/2003 | Stud Book | Not Eligible |
| SIR PADDY | Gelding | CHESTNUT | 23087 | Stud Book | Deceased |