| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| COLLEGE WYOMING - HSH | Gelding | BROWN/BLACK | 158735 | 15/09/2002 | Stud Book | Not Eligible |
| COLLEGE XALIAH | Mare | CHESTNUT | C2-171913 | 03/10/2003 | Second Cross | Eligible |
| COLLEGE XPRESS | Mare | CHESTNUT | C2-171936 | 23/11/2003 | Second Cross | Not Eligible |
| COLLEGE XRAY | Mare | BAY | C2-171915 | 06/10/2003 | Second Cross | Eligible |
| COLLEGE XSCAPE | Mare | BROWN | 171910 | 28/12/2003 | Stud Book | Not Eligible |
| COLLEGE XTREME | Gelding | CHESTNUT/GREY | C2-171934 | 31/10/2003 | Second Cross | Not Eligible |
| COLLEGE Y NOT | Mare | BROWN/GREY | 171912 | 28/08/2003 | Stud Book | Not Eligible |
| COLLEGE YAHOO | Gelding | BAY | C2-171911 | 31/08/2003 | Second Cross | Not Eligible |
| COLLEGE ZELDA | Mare | BROWN | 171937 | 13/11/2003 | Stud Book | Deceased |
| COLLEGE ZIPPER | Gelding | BAY | 171914 | 18/08/2003 | Stud Book | Not Eligible |
| COLLEGE ZIPPITY DO DA | Mare | BAY | C2-171939 | 28/09/2003 | Second Cross | Deceased |
| COLLEGE ZULU | Mare | BAY | C2-171935 | 16/09/2003 | Second Cross | Not Eligible |
| COLLEGEGREEN RED PEPPY | Mare | BAY | C1-190808 | 10/11/2007 | First Cross | Eligible |
| COLLEGIANS BELLE OF THE BALL - HSH | Mare | BAY | 237966 | 26/08/2010 | Stud Book | Eligible |
| COLLEGIANS DUSK TIL DAWN | Gelding | BAY | C1-262228 | 29/08/2016 | First Cross | Eligible |
| COLLEGIANS DUSTY ROSE - HSH | Mare | GREY | 160411 | 26/01/2004 | Stud Book | Not Eligible |
| COLLEGIANS GRADUATE - HSH | Stallion | BROWN | 184361 | 17/09/2005 | Stud Book | Not Eligible |
| COLLEGIANS HEAD GIRL | Mare | BAY | C1-249051 | 29/08/2016 | First Cross | Not Eligible |
| COLLEGIANS LIMITED EDITION | Mare | GREY | C1-241237 | 12/09/2010 | First Cross | Not Eligible |
| COLLEGIANS PREFECT - HSH | Gelding | BAY | 237967 | 10/11/2008 | Stud Book | Not Eligible |
| COLLEGIANS PRUDENCE | Mare | GREY | C1-249052 | 12/10/2016 | First Cross | Not Eligible |
| COLLEGIANS SPORTSMAN - HSH | Gelding | CHESTNUT | 237870 | 17/10/2009 | Stud Book | Not Eligible |
| COLLEGIANS STRAIGHT A - HSH | Stallion | BROWN | 184396 | 22/12/2005 | Stud Book | Not Eligible |
| COLLEGIANS TARDY NOTE | Mare | GREY | C1-237968 | 18/11/2011 | First Cross | Not Eligible |
| COLLERIOT | Mare | BROWN | F24445 | 17/08/1979 | Foal Recorded | Not Eligible |
| COLLESPRINGS FASHION - HSH | Mare | BROWN/BLACK | F9451 | 20/10/1977 | Foal Recorded | Deceased |
| COLLETTE | Mare | BROWN | 8342 | Stud Book | Deceased | |
| COLLEWAROY MELODIE - HSH | Mare | BAY | 578 | Stud Book | Deceased | |
| COLLEWAROY TORNADO | Stallion | BROWN/BLACK | F7921 | 04/03/1977 | Foal Recorded | Not Eligible |
| COLLEY PLAINS CHIEF | Stallion | CHESTNUT | F4554 | 28/08/1975 | Foal Recorded | Not Eligible |
| COLLEYS HIGHLIGHT | Gelding | BAY | 10876 | Stud Book | Deceased | |
| COLLIE SPRINGS ABHA - HSH | Mare | BLACK | 51187 | 10/11/1976 | Stud Book | Deceased |
| COLLIE SPRINGS DRIFTER | Gelding | CHESTNUT | 48207 | 01/10/1974 | Stud Book | Not Eligible |
| COLLIE SPRINGS GUNNER | Gelding | BLACK | F20242 | 03/12/1979 | Foal Recorded | Deceased |
| COLLIE SPRINGS LADY JANE | Mare | BAY | 60974 | 01/08/1974 | Stud Book | Deceased |
| COLLIE SPRINGS LYRIC | Mare | BLACK | F9016 | 12/09/1977 | Foal Recorded | Deceased |
| COLLIE SPRINGS MICK | Gelding | BROWN | 41103 | 01/08/1974 | Stud Book | Not Eligible |
| COLLIE SPRINGS RIPPLE | Mare | BLACK | 30553 | 10/11/1972 | Stud Book | Not Eligible |
| COLLIE SPRINGS RIVOLI - HSH | Gelding | BLACK | 59426 | 30/10/1978 | Stud Book | Not Eligible |
| COLLIE SPRINGS VIENNA OPERA - HSH | Mare | BROWN | 165095 | 08/11/2004 | Stud Book | Deceased |
| COLLIERS PARK AZRAEL - HSH | Mare | BLACK/GREY | 268784 | 13/08/2023 | Stud Book | Eligible |
| COLLIERS PARK CON THE WIND | Mare | BROWN | 269284 | 24/12/2023 | Stud Book | Eligible |
| COLLIERS PARK MIDNIGHT JACK - HSH | Stallion | BROWN/BLACK | 269283 | 20/12/2024 | Stud Book | Eligible |
| COLLIERS SUE | Mare | CHESTNUT | 28420 | 01/09/1965 | Stud Book | Deceased |
| COLLIERSPARK GORDONS IMPACT | Stallion | BUCKSKIN | 270719 | 11/12/2024 | Stud Book | Eligible |
| COLLINDALE CELESTE | Mare | CHESTNUT | 70441 | 08/11/1983 | Stud Book | Not Eligible |
| COLLINGVALE GAY APPAREL | Mare | BROWN/BLACK | 53071 | 25/09/1973 | Stud Book | Not Eligible |
| COLLINGVALE LADY DI | Mare | BAY/BROWN | F34463 | 13/08/1981 | Foal Recorded | Not Eligible |
| COLLINGVALE LITTLE ROMANCE | Mare | CHESTNUT | 53069 | 10/11/1974 | Stud Book | Not Eligible |
| COLLINGVALE POSTIES WHISTLE | Mare | BAY | 53068 | 01/01/1975 | Stud Book | Not Eligible |
| COLLINGVALE TANIA ROAD | Mare | GREY | 53070 | 01/01/1969 | Stud Book | Deceased |
| COLLINGWOOD ACRES OF ELEGANCE | Mare | BROWN/BLACK | 239114 | 06/10/2013 | Stud Book | Eligible |
| COLLINGWOOD AMBER | Mare | BAY | 56732 | Stud Book | Not Eligible | |
| COLLINGWOOD CATWALK | Mare | CHESTNUT | C1-270928 | 30/10/2023 | First Cross | Eligible |
| COLLINGWOOD DELLA | Mare | BROWN | 47196 | Stud Book | Not Eligible | |
| COLLINGWOOD DRIZA BONE | Gelding | BAY | 261643 | 14/08/2018 | Stud Book | Eligible |
| COLLINGWOOD HOLLY | Mare | BLACK | 249877 | 04/01/2016 | Stud Book | Eligible |
| COLLINGWOOD MISS CONGENIALITY | Mare | BAY/BROWN | 235549 | 04/10/2012 | Stud Book | Eligible |
| COLLINGWOOD PARK | Mare | BROWN | 38992 | 14/10/1965 | Stud Book | Deceased |
| COLLINGWOOD PIZAZZ | Mare | BROWN/BLACK | 261453 | 19/12/2017 | Stud Book | Eligible |
| COLLINGWOOD WHATS AN ACRE | Gelding | BROWN/BLACK | 197868 | 20/01/2011 | Stud Book | Not Eligible |
| COLLINS ABOLEEN | Mare | GREY | C1-151639 | 02/10/1997 | First Cross | Eligible |
| COLLINS ALANA - HSH | Mare | CHESTNUT | C2-199210 | 29/09/2008 | Second Cross | Not Eligible |
| COLLINS ALEENA | Mare | CHESTNUT | C2-190044 | 07/10/2008 | Second Cross | Eligible |
| COLLINS COLTAR | Gelding | CHESTNUT | 188537 | 02/01/2008 | Stud Book | Not Eligible |
| COLLINS DIAMOND | Mare | BLACK | 151635 | 07/02/1999 | Stud Book | Deceased |
| COLLINS DYNAMIC | Mare | CHESTNUT | 148688 | 12/10/1991 | Stud Book | Deceased |
| COLLINS DYNAMIC CAT | Mare | CHESTNUT | C1-258752 | 19/11/2021 | First Cross | Eligible |
| COLLINS DYNAMIC OAK | Mare | BAY | C2-151638 | 09/08/2000 | Second Cross | Not Eligible |
| COLLINS EAGLE LEENA | Mare | BROWN/BLACK | C2-229412 | 02/11/2012 | Second Cross | Not Eligible |
| COLLINS EAGLE SO SMART | Mare | BROWN | C2-237013 | 17/10/2014 | Second Cross | Not Eligible |
| COLLINS ELLZARAH | Gelding | GREY | C2-197966 | 17/01/2012 | Second Cross | Eligible |
| COLLINS EPIC ZARA | Gelding | GREY/ROAN | C2-239370 | 16/01/2014 | Second Cross | Eligible |
| COLLINS JILLAROO - HSH | Mare | BAY/BROWN | 177035 | 11/11/2003 | Stud Book | Not Eligible |
| COLLINS JULIE | Mare | CHESTNUT | 15352 | 01/11/1972 | Stud Book | Not Eligible |
| COLLINS LADY GREY | Mare | GREY | 24503 | Stud Book | Not Eligible | |
| COLLINS LINZARA | Gelding | BLACK/GREY | C2-188240 | 06/11/2006 | Second Cross | Not Eligible |
| COLLINS PAT - HSH | Mare | BROWN | C1-189857 | 10/08/1997 | First Cross | Not Eligible |
| COLLINS ROSLIN | Mare | BROWN | 198130 | 20/09/2011 | Stud Book | Deceased |
| COLLINS SAM | Gelding | BROWN | C2-249015 | 26/12/2017 | Second Cross | Not Eligible |
| COLLINS SARAH | Mare | GREY | C1-151636 | 05/09/1996 | First Cross | Eligible |
| COLLINSON LADY | Mare | CHESTNUT | 52571 | 01/11/1976 | Stud Book | Not Eligible |
| COLLINSPARK BASALT - HSH | Stallion | CHESTNUT | 166647 | 01/09/2003 | Stud Book | Not Eligible |
| COLLINSPARK BASALTS BOY - HSH | Gelding | BROWN | 181340 | 01/10/2006 | Stud Book | Not Eligible |
| COLLINSPARK CASSIES STAR - HSH | Mare | BLACK | 181333 | 28/08/2005 | Stud Book | Eligible |
| COLLINSPARK CHINA DOLL - HSH | Mare | CHESTNUT | 190408 | 01/12/2009 | Stud Book | Not Eligible |
| COLLINSPARK CHLOES LASS - HSH | Mare | BLACK | 166645 | 05/12/2003 | Stud Book | Not Eligible |
| COLLINSPARK COOL LASS - HSH | Mare | BLACK | 166637 | 18/09/2002 | Stud Book | Not Eligible |
| COLLINSPARK HARLEY - HSH | Stallion | BROWN | 181349 | 02/12/2008 | Stud Book | Not Eligible |
| COLLINSPARK IRISH MURPHY - HSH | Gelding | BROWN | 181347 | 09/10/2007 | Stud Book | Not Eligible |
| COLLINSPARK LIGHTNING - HSH | Gelding | BLACK | 181339 | 07/10/2006 | Stud Book | Not Eligible |
| COLLINSPARK LILLY - HSH | Mare | BLACK | 166651 | 12/09/2008 | Stud Book | Not Eligible |
| COLLINSPARK LITTLE WONDER | Stallion | BAY | 154714 | 11/10/2002 | Stud Book | Not Eligible |
| COLLINSPARK MICKS BLUFF - HSH | Stallion | BLACK | 181331 | 17/08/2005 | Stud Book | Not Eligible |
| COLLINSPARK RIVER DANCE - HSH | Mare | CHESTNUT | 154705 | 15/12/2008 | Stud Book | Not Eligible |
| COLLINSPARK SOPHIES JEWEL - HSH | Mare | BLACK | 166636 | 20/08/2002 | Stud Book | Not Eligible |
| COLLINSPARK STEVE | Gelding | BROWN | 166646 | 22/11/2003 | Stud Book | Eligible |
| COLLINSPARK TRACEY LEE | Mare | CHESTNUT | 166649 | 20/09/2003 | Stud Book | Not Eligible |
| COLLIPENNY | Mare | BAY | 3997 | Stud Book | Deceased | |
| COLLIS FREEDOM | Gelding | GREY | 13297 | 01/01/1967 | Stud Book | Deceased |