Ecaussinnes Collection

William Van HD is a gelding by Cavalier Russe Z, a young stallion born in 2018 and approved by the BWP. His sire line is outstanding: his sire Casall is one of the legends of modern show jumping, winner of multiple Longines Global Champions Tour Grand Prix, the World Cup Final in Leipzig, and team bronze medallist at the European Championships. With over €4.2 million in career earnings, he stands among the most successful Holsteiner horses in history. As a sire, Casall ranked 3rd in the WBFSH standings in 2018, 2019, and 2021, and has remained within the world’s top 15 jumping sires for more than a decade.

On the dam side, Taran de la Pomme, from the renowned “de la Pomme” family and carrying the blood of Tolano Van’t Riethof, adds reliability and consistency. Taran himself competed regularly at top level, reaching CSI5* competitions up to 1.60m.

Available for sale during the PART TWO on June 6, 2026. Online sale on theauction-online.com + live from Les Ecuries d'Ecaussinnes 🇧🇪