Studbook · breed registry
OS
Oldenburg International (Springpferdezuchtverband Oldenburg-International) · 🇩🇪 Germany
About the OS studbook
Oldenburg's jumping-bred studbook — the registry under which Chacco-Blue stood, focused purely on showjumping performance.
A studbook is the breed registry a horse is recorded and approved with — many top stallions carry approvals from several studbooks at once, so a horse can rightly appear under more than one registry here.
The organisation
| Location | Vechta, Germany |
|---|---|
| Website | oldenburger-pferde.com |
| Phone | +49 4441 93550 |
| info@oldenburger-pferde.com |
Are you OS? This page is editorial — you can claim it, correct details and keep it current.
Claim this page & request changes →OS stallions in the directory
| Stallion | WBFSH 2025 | 1.60m offspring | Breeding Index |
|---|---|---|---|
| Chacco-Blue † | #3 | 244 | 78 · Peak |
| Balou du Rouet | #15 | 96 | 75 · Peak |
| Conthargos † | #17 | 38 | 64 · Established |
| Casallco | #27 | — | 84 · Ascending |
| HH Messenger | #38 | 11 | 52 · Emerging |
| Christian 25 | #56 | 3 | 27 · Fading |
| Diablo Blanco | #63 | 4 | 34 · Emerging |
| Balou Star | — | — | — |
| Chacoon Blue † | — | — | — |
OS broodmares in the directory
| Mare | By | 1.60m offspring |
|---|---|---|
| Carusa | Chacco-Blue | — |