October 11 in History

October 11
5 historical events

Space Walks, Big Wars, and a Powerful First Lady!

Hold onto your hats, history explorers! October 11th has seen some huge moments that shaped our world. We’ve got a major war kicking off in Africa, a huge meeting to change a major world religion, and a super cool moment for women astronauts! Get ready to jump into the time machine and see what else happened on this awesome day!

This single day saw the start of a big conflict in South Africa and a massive change for the Catholic Church with Vatican II. Plus, we celebrate one of America's most important First Ladies who fought for human rights! History is never boring when you look closely at the dates!

What Happened on This Day

The Boer War Kicks Off in South Africa
1899 war

The Boer War Kicks Off in South Africa

Imagine two groups of settlers in South Africa—the British Empire and the local Boer republics—having a massive disagreement over land and gold! On October 11, 1899, things boiled over, and the Second Boer War began. It was a tough fight that lasted a few years. It totally changed the map of South Africa and showed the world the strength (and challenges) of the huge British Empire. It's a big chapter in South African history!

Einstein Warns FDR About the Atomic Bomb
1939 science

Einstein Warns FDR About the Atomic Bomb

Picture this: In 1939, the super-smart scientist Albert Einstein sent a serious letter to U.S. President Franklin D. Roosevelt. He warned the President that scientists had figured out how to split atoms, which could lead to a terrifyingly powerful bomb—and that Nazi Germany might be working on it too! This letter was a huge deal because it pushed the U.S. to start its own top-secret research, which eventually became the Manhattan Project. Talk about a world-changing idea!

Learn more
Vatican II Opens: A Church Modernizes Itself
1962 culture

Vatican II Opens: A Church Modernizes Itself

Ever seen a huge group of people meet to change the rules of a massive club? That’s what happened when Pope John XXIII opened the Second Vatican Council (Vatican II) in Rome! This meeting shook up the Catholic Church in a big way. They decided to let people hear the Mass in their own language instead of just Latin, and they encouraged talking nicely with other Christian groups. It was a big step toward making the Church feel more connected to the modern world.

First American Woman Walks in Space!
1984 science

First American Woman Walks in Space!

Get ready for some serious astronaut action! On October 11, 1984, astronaut Dr. Kathryn Sullivan floated out of the Space Shuttle Challenger. She became the very first American woman to perform a spacewalk, or an Extra-Vehicular Activity (EVA). Imagine floating in the silent blackness, only tethered to your ship, doing repairs! She spent over three hours outside, proving that women explorers were ready to take on the final frontier right alongside their male crewmates.

Learn more
The 'Macaroni Box' Adding Machine is Patented
1887 invention

The 'Macaroni Box' Adding Machine is Patented

Before computers, people needed fast ways to add up long columns of numbers for business. Enter Dorr E. Felt! On this day in 1887, he got the patent for his amazing invention, the Comptometer. The coolest part? He first built a working model using a macaroni box as the frame! This machine was way faster than doing it by hand. It helped businesses count money and inventory way quicker, kicking off a new era of office technology.

Learn more

Fun Facts About October 11

  • In 1864, slavery was officially abolished in the US state of Maryland!
  • Australia’s oldest university, the University of Sydney, opened its doors on this day in 1852.
  • The first steam-powered ferry service in New York Harbor started on October 11, 1811!
  • King Henry VIII of England was named 'Defender of the Faith' by the Pope in 1521!

A Look Back in Time

As we jump through October 11th, we see a mix of global conflict and groundbreaking progress. In the late 1800s and early 1900s, the world was dealing with major political shifts, like the Boer War in South Africa, which tested the limits of empires. Contrast that with the mid-20th century, where huge intellectual shifts—like Einstein’s atomic warnings and the modernizing Second Vatican Council—were happening. It’s a reminder that history is always moving between tension and incredible breakthroughs, especially in science and social roles, as seen with the 1984 spacewalk!

Born on This Day

Eleanor Roosevelt

Eleanor Roosevelt

1884 - 1962

She was the wife of President Franklin D. Roosevelt and one of the most active First Ladies ever! She traveled the world, fought for civil rights, and helped write the Universal Declaration of Human Rights. She showed everyone how much influence a First Lady could have.

Arthur Phillip

Arthur Phillip

1738 - 1814

Arthur Phillip was a British Royal Navy officer who became the first Governor of New South Wales, Australia. He led the First Fleet that established the first European colony at Sydney Cove. Think of him as the leader of the team that founded modern Sydney!

Amitabh Bachchan

Amitabh Bachchan

Born 1942

This Indian actor is a true legend of cinema, starring in hundreds of Bollywood movies over many decades! He’s one of the most recognized faces in the world for his dramatic roles and powerful presence on screen. He’s like the superstar champion of Indian film!

Joan Cusack

Joan Cusack

Born 1962

You might know her voice! Joan Cusack is a super funny actress famous for her unique voice and great comedic timing in movies like 'Working Girl' and voicing Jessie in the 'Toy Story' films. She always brings a hilarious energy to every role she plays.

Link copied!