WINFIELD KEY
Mylord Carthago from Emerald lineage!
View the entire collection of FOAL AUCTION 111 - 25 JULY 2026
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ABOUT
Winfield Key: Speed, Intelligence and Elite Sport Genetics
Winfield Key is an exceptionally athletic colt with speed, agility, and a powerful, well-balanced physique. He is quick off the ground, highly responsive, and demonstrates remarkable intelligence in the way he uses his strength. A complete and exciting prospect for the ambitious show jumper aiming for the highest levels of international sport.
His sire, Mylord Carthago, enjoyed a successful international career with Pénélope Leprévost. Together they won team silver at both the FEI World Equestrian Games in Kentucky and the European Championships in Madrid. Today, Mylord Carthago is recognized worldwide as one of the most influential sires in modern show jumping.
His dam, Rustina van de Zandhoeve JW de Moerhoeve, represents one of Europe's strongest dam lines. Through Plot Blue, World Champion, and Tinka’s Boy, her pedigree traces directly back to the 1.60m Grand Prix mare Diamanthina van ’t Ruytershof, the full sister of Emerald. This exceptional family has consistently produced generations of international Grand Prix horses and approved stallions.
Winfield Key combines the scope, rideability, and quality of Mylord Carthago with the power, carefulness, and proven performance of the legendary Van ’t Ruytershof family.
Looking for world-class genetics for the future of show jumping? Look no further—you've found him.
PEDIGREE
View pedigree|
MYLORD CARTHAGO
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CARTHAGO Z
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CAPITOL I
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PERRA
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| FRAGANCE DE CHALUS
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JALISCO B
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| NIFRANE
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| RUSTINA VD ZANDHOEVE JW DE MOERHOEVE
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PLOT BLUE
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MR BLUE
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| ILOTTE
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| INKA'STHINA VAN 'T RUYTERSHOF
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TINKA'S BOY
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| DIAMANTHINA VAN 'T RUYTERSHOF
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