The One Van Heiste is a 2019 gelding registered under the Belgian Warmblood (BWP) studbook. He descends from an impressive lineage, sired by Conte Bellini, a 1.60m jumper, and grand-sired by Cornet Obolensky, also a 1.60m jumper. His dam line, starting with Iadora Van Heiste sired by Berlin, exhibits a strong jumping ability. Iadora Van Heiste's progeny include horses like Cavaline Van Heiste Z, a 1.30m jumper, and QueLle Choix Van Heiste, a 1.15m jumper. The lineage carries further with Pandora Van Het Molenhof, a 1.40m jumper. This pedigree reflects a rich heritage of showjumping abilities with many horses achieving notable heights in their careers.