Illustrations of history

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This magazine is for sharing artwork of historical events, places, personages, etc. Scale models and the like also welcome!

Generally speaking, actual photos of a historical item should go to [email protected]

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Photos of the past should go to [email protected]

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Medieval Chinese garrison using a traction trebuchet against besiegers (lemmynsfw.com)

submitted 1 week ago by [email protected] to c/[email protected]

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[–] [email protected] 17 points 1 week ago (5 children)

https://en.wikipedia.org/wiki/Trebuchet

There are two main types of trebuchet. The first is the traction trebuchet, or mangonel, which uses manpower to swing the arm. It first appeared in China by the 4th century BC. It spread westward, possibly via the Avars, and was adopted by the Byzantines, Persians, Arabs, and other neighboring peoples by the sixth to seventh centuries AD.[6][7][8]

The later, and often larger and more powerful, counterweight trebuchet, also known as the counterpoise trebuchet, uses a counterweight to swing the arm. It appeared in both Christian and Muslim lands around the Mediterranean in the 12th century, and was carried back to China by the Mongols in the 13th century.[9]

The OG form

[–] [email protected] 6 points 1 week ago (4 children)

Ah got it, thank you.

That's a ridiculous contraption but ingenious for the time period, combining the mass and energy of multiple people to throw a single projectile.

[–] [email protected] 5 points 1 week ago (2 children)

ridiculous contraption but ingenious for the time period

Yeah, I have to keep reminding myself that people back then were just as clever as we are today, they just didn't have as much pre-existing easily-accessible information as we do these days.

[–] [email protected] 4 points 1 week ago (1 children)

People also didn’t have the software and hardware tools we have now. As a result, many old churches in Europe were the result of trial and error. Even though you got the most experienced architects and engineers, building large stone buildings is still hard and mistakes happen. As a result, cracks begin to form, and walls were reinforced later to prevent the whole thing from collapsing.

Nowadays, you would just simulate the whole thing under various situations and fine tune the plan before even ordering the construction materials. If that’s not an option, you just have to accept the fact that you’ll discover unexpected things at inconvenient times, and you’ll have to adapt.

[–] [email protected] 3 points 1 week ago

Excellent point. Even something as relatively simple as a spreadsheet program enables things.

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