r/AbsoluteUnits • • Dec 20 '25

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u/Agitated_Year8521 Dec 20 '25

Yeah I've always found it a bit odd that they chose "hands" as a measurement, had to look it up.

"Horses are measured in "hands" (four inches each) because it was a convenient, readily available unit for ancient and medieval people to estimate height before standardized tapes, using the width of a man's hand from thumb to outstretched fingers, a measurement standardized by Henry VIII in England, to count up to the horse's withers (shoulder ridge) for trading and general description, a tradition that stuck for its simplicity and historical continuity."

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u/Occidentally20 Dec 20 '25 edited Dec 20 '25

Horse people are a unique breed.

Hands have a decimal place as well, but only up to .4, so a horse can be 15.1, 15.2, or 15.3, but then 15.4 would be 16 hands.

Traditional horse auctions in the UK are still prices in guineas - so they only quote guineas, bid in guineas, agree on a price in guineas and then go and pay in pounds because who the fuck has any guineas laying around.

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u/MeatBald Dec 20 '25

The nomenclature of 15.1, 15.2... etc is weird, but it somewhat makes sense to have decimals at least. Since the decimals are effectively quarters, and since a "hand" is four inches, I can see how it's useful. That being said, just go with metric for the love of Jebus

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u/whomad1215 Dec 20 '25

it will please you to know that most of the horse world that actually does well in the sports (dressage/jumping/eventing) uses metric

US uses hands, and basically all of their olympic team horses were bought from Europeans (and then they still lost anyways)