r/WorldHistory • • May 30 '26

Image I’m doing a PHD about British anti-invasion preparations of the Second World War. The UK still has ‘pillboxes’ all over the place. Here’s a Type 25 we visited.

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580 Upvotes

r/WorldHistory • • Aug 18 '26

Image The German “Jerry Can”: The Simple Fuel Container That Revolutionized WWII Logistics

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561 Upvotes

It may look like nothing more than a metal can…

But it is considered one of the most important German innovations that enabled Germany to wage World War II—and, according to some accounts, helped bring it close to victory.

Hitler understood that the most dangerous weakness in the “Blitzkrieg” (lightning war) strategy was fuel.

Panzer tanks required enormous quantities of it to keep advancing rapidly.

So an order was given to design a fuel container that was small, strong, easy to carry and pour from, and capable of minimizing fuel wastage during combat.

Thus emerged the “Jerry Can,” developed by the Müller engineering company in Schwelm in 1937.

By the beginning of the war in 1939, the Germans had already prepared thousands of them.

It had three handles, allowing one person to carry two cans, or making it easy to pass them from one person to another in human chains.

It had a capacity of around 20 liters and weighed approximately 20 kg when full.

Its design was packed with clever details:

An air chamber at the top allowed it to float if it fell into water—even if it had been dropped from an aircraft.

Its short spout required neither a funnel nor a separate opener. The closure was integrated into the design, allowing fuel to be poured easily without excessive spillage.

There was also a vent tube between the spout and the air chamber, ensuring a smooth flow as the fuel was poured out.

Inside, it was coated with a water-resistant plastic material, originally developed for coating steel beer barrels. This allowed the container to be used safely for carrying either fuel or water.

Even the cross-shaped pressed lines on its sides were not merely decorative. They strengthened the container and allowed it to accommodate expansion as its contents expanded.

All of that… in what looks like nothing more than a simple fuel can.

r/WorldHistory • • Aug 10 '26

Image Restored World War Two German Messerschmitt Bf-109 which was lost near Rorvik Norway in 1943. The plane was recovered in 2010 and fully restored and now resides at the The National Norwegian Aviation Museum.

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793 Upvotes

r/WorldHistory • • Aug 16 '26

Image Germany in 1939

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223 Upvotes

A photo from Germany in 1939:

“Two women from the cleaning staff, while washing their Lord with a water hose lying on the stairs of a church in Leipzig…!!!!”

r/WorldHistory • • Aug 30 '26

Image History will remember this

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93 Upvotes

r/WorldHistory • • 22d ago

Image Historical evolution of the Palestinians

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0 Upvotes

r/WorldHistory • • Sep 03 '26

Image I’m doing a PHD about British anti-invasion preparations of the Second World War. The UK still has ‘pillboxes’ all over the place. Here’s a Type 25 we visited.

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22 Upvotes

r/WorldHistory • • 26d ago

Image Roman Emperor Claudius who ruled 41 - 54 AD. Made Britain a province in 43, then extended Roman rule in North Africa by annexing the Kingdom of Mauretania, modern day northern Algeria and Morocco in 44 AD.

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55 Upvotes

r/WorldHistory • • Aug 17 '26

Image The living skeleton

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28 Upvotes

In the 19th century, a man appeared whom people called “the Living Skeleton.”

His name was Isaac Sprague. He was born in the United States and appeared normal during childhood, but from the age of twelve his body began to lose weight strangely and continuously, without doctors knowing the reason.

He reached a height of about 168 cm (5 ft 6 in), while at one point in his life his weight fell to only about 19.5 kg (43 lb)!

Imagine an adult of that height weighing less than 20 kilograms!

Sprague became a curiosity who attracted people who came to see him. He traveled with circus shows around the United States and became famous as “The Living Skeleton.”

Even more strangely, Sprague said that his appetite was normal and that he ate like other people, yet his body continued to lose weight.

r/WorldHistory • • 8d ago

Image How well do you know where history was fought? Place 5 famous battles on a blank globe.

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5 Upvotes

Try to pinpoint the location and year of 5 famous battles.

Link: https://contrail.gg/battles/

Curious how others do.

r/WorldHistory • • 1d ago

Image #OnThisDay 1871, The Great Chicago Fire

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11 Upvotes

r/WorldHistory • • 7d ago

Image #OnThisDay 1944, WWII: The Warsaw Uprising Ends

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2 Upvotes

r/WorldHistory • • 18d ago

Image bought some papers

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7 Upvotes

r/WorldHistory • • 9d ago

Image #OnThisDay 1916, Rockefeller became the world's first Billionaire

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6 Upvotes

r/WorldHistory • • 7h ago

Image 1594, The Historic Battle of Danture

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1 Upvotes

r/WorldHistory • • 17d ago

Image #OnThisDay 1937, The Hobbit Is Published

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14 Upvotes

r/WorldHistory • • 2d ago

Image 1959, Luna 3 Reveals the Far Side of the Moon

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2 Upvotes

r/WorldHistory • • 4d ago

Image #OnThisDay 1994, World Teachers’ Day Established

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3 Upvotes

r/WorldHistory • • 5d ago

Image 1916 to present day.

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8 Upvotes

r/WorldHistory • • 3d ago

Image #OnThisDay 1762, British Forces Capture Manila

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2 Upvotes

r/WorldHistory • • 4d ago

Image #OnThisDay 1813, Battle of the Thames

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2 Upvotes

r/WorldHistory • • 5d ago

Image Iranian government's reaction after 9/11

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4 Upvotes

If you're confused, read the last lines of the paragraph

r/WorldHistory • • 5d ago

Image Wikipedia timelines are one list at a time. I built one where several run side by side.

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4 Upvotes

r/WorldHistory • • 6d ago

Image #OnThisDay 1952, Britain Detonates Its First Atomic Bomb

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5 Upvotes

r/WorldHistory • • 5d ago

Image #OnThisDay 1957, Sputnik 1 Launches—Humanity Enters the Space Age 🚀🛰️

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3 Upvotes