| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| PIONEER CYRUS | Stallion | BROWN/TAFFY | F31341 | 02/12/1981 | Foal Recorded | Not Eligible |
| PIONEER CITRON | Stallion | CHESTNUT | F26651 | 18/12/1980 | Foal Recorded | Not Eligible |
| PIONEER CINZANO | Stallion | CHESTNUT | 105254 | 08/01/1976 | Stud Book | Not Eligible |
| PIONEER CINABAR | Stallion | CHESTNUT | F17670 | 04/12/1978 | Foal Recorded | Not Eligible |
| PIONEER CENTAVO | Stallion | CHESTNUT | F11709 | 15/12/1977 | Foal Recorded | Not Eligible |
| PIONEER CELESTE | Mare | CHESTNUT/TAFFY | F22263 | 17/12/1979 | Foal Recorded | Not Eligible |
| PIONEER CELCIUS | Mare | CHESTNUT | F35609 | 07/12/1982 | Foal Recorded | Not Eligible |