Breeding Index
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How the score is mixed: record 25% · depth 20% · quality 15% · momentum 15% · trajectory 25%. Only researched parts count — nothing is ever guessed in. Weights v1. Decision support, not a guarantee — no stud can buy a higher index.
About Heureka Z
Heureka Z is a bay Holsteiner showjumping broodmare foaled in 1960, by Ganeff out of a Falerner dam.
Heureka Z was instrumental in producing influential offspring, most notably Ahorn Z, who himself became an esteemed stallion in show jumping breeding circles. Her progeny continued her legacy in the sporting world, contributing to the evolution of show jumping horses that carry forward her remarkable genetic heritage. Ahorn Z made a significant impact in breeding, thereby perpetuating Heureka Z’s influence in the world of international show jumping.
Own record: Heureka Z was an eminent Holsteiner broodmare born in 1960 in Germany. Her lineage was significant, with her sire being Ganeff and her dam-sire Falerner, which placed her within an influential genetic framework that contributed significantly to the sport of show jumping. Initially bred by Hermann Heins, she was part of Holsteiner line 8145 and later became associated with the Hanoverian studbook, reflecting her diverse genetic influence across notable German breeding lineages. During her competitive career, Heureka Z achieved numerous victories under the skilled guidance of rider Hermann Schridde. Her outstanding achievements between 1969 and 1971 included wins at prestigious events in Hamburg, Aachen, Bruxelles, Vienna, Berlin, and Noerten Hardenberg. Among her accolades was a notable triumph at the Grand Prix in Aachen and a second-place finish at the Hamburg Derby. Her success on the international circuit underscored her remarkable athleticism and versatility as a top-level show jumper. After her competitive career, Heureka Z was acquired by Leon Melchior, founder of Stoeterij Zangersheide, a pivotal move that transitioned her into a breeding role. Her influence extended beyond her sports career as she became a foundation mare, helping to shape the future of show jumping through her progeny. Her legacy is cemented within the Zangersheide studbook, where her breeding potential contributed to the success of future generations of show jumpers.
Dam appearing in 4 pedigree(s) — profiled to complete lineage.
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Heureka Z — Pedigree
Holsteiner · by Ganeff out of Nobida
Sources
✓ Cross-checked by GPT-4o + Claude · 27 Jul 2026Every claim on this page was checked against the cited sources by two independent AI models.
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