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Sampson: The Biggest Horse in History

Sampson: The Biggest Horse in History

Discover the story of Sampson, the largest horse ever recorded. Learn about his height, weight, breed, and why this Shire horse remains unmatched in history.

Farmshare Team
2025-08-29
5 min read
horsesshire horselargest horsetallest horselivestockfarmingagricultureaustralia

Biggest horse in history

According to the Guinness World Records the tallest and heaviest horse documented throughout history was a shire horse by the name of Sampson. Born in Bedfordshire, England in 1846, Sampson reached a peak height of 219cm (7 ft 2.5 in) and a weight of 1,524kg (3360 lb). Sampson was later renamed ‘Mammoth the horse’ due to his sheer size. The height of a horse is measured from the ground to the withers, which is the area right behind the neck of the horse, or the highest horse shoulder point. Shire horses are known for being a tall breed of horses. And with their large stature, shire horses were often used as working horses on farms or transport. Sampson was bred by a gentleman by the name of Thomas Cleaver at Toddington Mills, Bedforshire, England.

Sampson Horse Height: 2.19m Sampson Horse Weight: 1525kg

Horses can vary greatly in height and weight depending upon the breed of the horse, while most horses will range from a height of 1.42m to 1.89m, shire horses are on the higher range with an average height of 1.7m to 1.95m.


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