1

Hedy Lamarr

Image: Geoffroy Berlioz

Best known for her 1930s–40s film career, Hollywood icon Hedy Lamarr also co-invented frequency-hopping spread spectrum technology to prevent enemy jamming in WWII. And if you think it’s no big deal, know it’s the basis for modern Bluetooth and Wi-Fi!

While largely overlooked as an inventor at her time, she was posthumously inducted into the National Inventors Hall of Fame in 2014.

2

Sybil Ludington

Image: Taylor Brandon

According to many historians, at just 16 years old, Sybil Ludington rode about 40 miles through the night in 1777 to alert American militia of a British attack on Danbury, Connecticut.

This would make her ride roughly twice as long as Paul Revere’s . While some scholars question the veracity of her story, a statue stands in her honor in Putnam County, New York.

3

Bass Reeves

Image: Pramod Tiwari

Born into slavery in 1838, Reeves became one of the first Black U.S. Deputy Marshals west of the Mississippi. He made over 3,000 arrests during his law enforcement career.

Many historians believe his exploits may have inspired the Lone Ranger character, although his name rarely appears in history textbooks.

4

Mary Edwards Walker

Image: David Trinks

A Civil War surgeon and suffragist, Walker treated soldiers on the front lines and was even captured as a prisoner of war.

In 1865, she became the first woman to ever receive the Medal of Honor. Her unorthodox dress style and fearless activism made her a striking figure in 19th-century America.

5

Clara Barton

Image: Kevin Paes

Known as the "Angel of the Battlefield," Barton provided medical care during the Civil War and later founded the American Red Cross in 1881.

Though once a household name, her legacy has faded compared to other, more widely remembered wartime figures.

6

Joshua Lawrence Chamberlain

Image: Chris Chow

A college professor turned Union colonel, Chamberlain famously held Little Round Top during the Battle of Gettysburg, a pivotal moment in the Civil War.

He was awarded the Medal of Honor and later became governor of Maine, but his unexpected battlefield brilliance is often overlooked in Civil War discussions.

7

Robert Smalls

Image: Ian Hutchinson

In 1862, Smalls, a formerly enslaved sailor, seized a Confederate ship and delivered it to Union forces, securing freedom for himself and his crew.

He later served five terms in Congress, advocating for Black education and civil rights.

8

Harvey Wiley

Image: Diana Polekhina

Known as the "Father of the FDA," Harvey Wiley was a chief chemist in the late 1800s whose "Poison Squad" tested various food additives, leading to the 1906 Pure Food and Drug Act.

This law laid the foundation for the FDA and led to the removal of many dangerous substances from consumer products. Notably, it prompted Coca-Cola to eliminate cocaine from its formula in the early 20th century.

9

George Washington Carver

Image: Dan Meyers

More than just being associated with peanuts, George Washington Carver developed numerous innovative crop rotation methods and created over 300 uses for peanuts, sweet potatoes, and other plants to help Southern agriculture recover after the Civil War.

10

Joe Medicine Crow

Image: Boston Public Library

The last war chief of the Crow Nation, Joe Medicine Crow, completed several traditional war deeds during WWII—including counting coup and stealing enemy horses —and earned both the Bronze Star and the French Légion d’honneur.

Part of his legacy was bridging Native American warrior traditions with modern military service, honoring both cultural heritage and patriotic duty.

1

Marion

Image: Noom Peerapong

We know him as John Wayne, but he was born Marion Robert Morrison . His early minor roles were credited under the name "Duke Morrison," but he adopted a stage name for his first starring role in The Big Trail . The film’s director suggested "Anthony Wayne," after a general from the Revolutionary War, but the studio thought it sounded too Italian, so it was changed to " John Wayne ."

2

The Duke

Image: Egor Gordeev

John Wayne’s nickname came from his childhood pet terrier , Duke . The two were inseparable, so people started calling him "Little Duke." He preferred the nickname over his given name and even used it for his first film roles. The name resurfaced years later when director John Ford began calling him "Duke" again. By then, Wayne was already a popular actor, and he welcomed the old name with open arms.

3

The footballer who wasn’t

Image: Kaleb Becker

Did you know we almost had "Duke Morrison, footballer" instead of "John Wayne, actor"? After failing to get into the US Naval Academy, Wayne enrolled at the University of Southern California on a football scholarship . But an injury from a bodysurfing accident cut his athletic career short, and he eventually had to leave college.

Not all was lost, though: silent film star Tom Mix, who received football tickets in exchange for giving summer jobs to USC players, helped Wayne land a gig as an extra and prop boy.

4

The first big role and breakthrough

Image: Jason Dent

Raoul Walsh’s The Big Trail was one of the first Western superproductions of the sound era. Walsh wanted to cast an unknown actor in the leading role and chose Wayne after spotting him moving furniture around the studio.

The film was a box office failure, and Wayne spent much of the 1930s acting in low-budget Westerns. His big break came with Stagecoach , directed by the legendary John Ford, which finally put him in the spotlight.

5

Attempts to enlist

Image: Rodrigo Rodriguez

When World War II broke out, Wayne was not drafted due to his age and family situation. Despite this, he made several attempts to enlist and even tried to convince John Ford to bring him into his military unit. Ultimately, he gave up after his studio threatened him with a lawsuit for breaching his contract. It’s said that he carried the guilt of staying behind for the rest of his life.

6

John Ford

Image: Mike Fox

John Ford’s Stagecoach established John Wayne as a leading actor and began his long collaboration with the director. The two worked together on more than 20 films, many of which are considered Western classics , including Fort Apache , The Searchers , The Man Who Shot Liberty Valance , Rio Grande , and She Wore a Yellow Ribbon .

7

Awards

Image: James A. Molnar

Wayne received several nominations and awards throughout his career, both as an actor and a director. He was nominated for the Academy Award for Best Actor for Sands of Iwo Jima and for Best Picture for The Alamo , which he also directed. He finally won the Oscar for his role as Rooster Cogburn in True Grit . He was also posthumously awarded the Presidential Medal of Freedom, and the airport in Orange County, California, is named after him.

8

International popularity (or not)

Image: Vitaliy Shevchenko

Wayne’s films made him an American icon and a celebrity both in the US and abroad. Japan’s Emperor Hirohito reportedly asked to meet him during a visit to the United States, impressed by his performance in Sands of Iwo Jima , and so did Soviet leader Nikita Khrushchev.

According to some biographers, the FBI allegedly thwarted an assassination attempt ordered by Joseph Stalin, who viewed Wayne as a symbol of anti-communist ideals. While this story remains unverified, it has become part of Wayne’s larger-than-life legend.

9

Wayne vs Sinatra

Image: Dan Burton

John Wayne was known to have feuded with several celebrities due to his strong personality and political views. One of the most prominent was his disdain for Frank Sinatra , whom he believed had communist sympathies. Their animosity escalated when Wayne reportedly filed a noise complaint against Sinatra at a hotel and allegedly got into a fistfight with one of Sinatra’s bodyguards. Despite their differences, the Duke and Ol’ Blue Eyes eventually made peace years later.

10

The Duke’s death

Image: Aubrey Odom

John Wayne died of stomach cancer in 1979, a disease many have linked to his filming of The Conqueror in the Escalante Desert, Nevada, near a nuclear testing facility. It is reported that about half of the film’s cast and crew developed cancer, and nearly half of those cases were fatal.

Wayne’s family stated that he converted to Catholicism and received baptism in his final days. He reportedly requested that his grave bear the inscription " Feo, fuerte y formal " (Spanish for "ugly, strong, and dignified," in Wayne’s own words). However, his grave remained unmarked for 20 years after his death.

1

Printer and newspaper editor

Image: Denny Müller

Benjamin Franklin wanted to be a sailor when he grew up. But his father had lost an older son of his at sea, so he sent him off to learn from his older brother, who was in the printing business. After learning the craft, he left Boston for Philadelphia at age 17 where he became a well-known printer of newspapers and an almanac full of wit and wisdom called Poor Richard’s Almanac , still in print to this day.

Franklin was a prolific author who wrote under several pseudonyms, including Silence Dogood, Polly Baker, and Richard Saunders.

2

Founding father

Image: Dan Mall

A well-known fact about Franklin is his role in the Nation’s foundation. He is the only person in history to have signed all four documents that helped to create the U.S. : the Declaration of Independence, The Treaty of Alliance, Amity, and Commerce with France, the Treaty of Peace between England, France, and the U.S., and the U.S. Constitution.

He famously quipped after signing the Constitution to the people that they had created a republic but warned it would only be one "if you can keep it."

3

American representative abroad

Image: Brett Wharton

A major player abroad, Benjamin Franklin spent years representing the colony of Pennsylvania in England and then later representing the U. S. in France . For his actions abroad, he became universally admired and renowned, playing an important role in securing a French alliance during the Revolutionary War. He also helped to negotiate the Treaty of Paris that officially ended the Revolutionary War.

4

Inventor

Image: AbsolutVision

His restless mind urged Franklin to be on the constant lookout for ways to improve the world through new inventions. His most famous creations were the bifocal glasses and the Franklin stove, but he also invented a pair of swim fins for his hands at age 11, and he was inducted into the International Swimming Hall of Fame in 1968 for his many contributions to the sport.

As for the bifocals, when his vision worsened as he got older, he cut lenses from a pair of glasses that allowed him to see things close up and lenses from another pair of glasses that allowed him to see things far away. He put half of each lens in a single frame to invent bifocals.

5

Scientist

Image: NOAA

The immortal image of Franklin pulling a kite with a key attached to it, while in the middle of a thunderstorm brings us to probably the most famous of all his scientific discoveries: the realization that lightning was an electrical phenomenon . Benjamin Franklin didn’t discover electricity, as some people think, but proved the connection between electricity and lightning.

The whole key-kite-thunderstorm experiment led to his invention of lightning rods for buildings.

6

Musician

Image: Dominik Scythe

Few people know that Benjamin Franklin played several instruments , including the violin, harp, and guitar. He invented the glass armonica after seeing performers make music with glasses of water, which he played by touching the edge of the spinning glass with damp fingers.

In his letters, Franklin recounts many happy evenings playing the armonica alongside his daughter, Sally. "Of all my inventions," Franklin wrote, "the glass armonica has given me the most personal satisfaction."

7

Volunteer Fire Company creator

Image: Sandie Clarke

Worried by the fires that broke out constantly in the area, Franklin founded the Union Fire Company in Philadelphia, Pennsylvania in 1736. This fire company was the first volunteer fire company of its kind in the U.S.

Soon after this volunteer fire company appeared, more and more fire companies spread across the city and soon all over the country, leading to a safer environment in relation to fires.

8

Postmaster

Image: Joanna Kosinska

Franklin was appointed postmaster of Philadelphia in 1737, holding the office until 1753, when he was named deputy postmaster–general of British North America , the first to hold the office. Franklin reorganized the service's accounting system and improved the speed of delivery between Philadelphia, New York, and Boston.

On July 26, 1775, the Second Continental Congress established the United States Post Office and named Franklin as the first United States postmaster general . He had been a postmaster for decades and was a natural choice for the position.

9

Gulf Stream charterer

Image: Max Okhrimenko

Although it was first observed in 1513 by Ponce de Leon, the Gulf Stream was not charted until 1769 by our friend, Benjamin Franklin . Alexander Agassiz, a preeminent oceanographer of the 19th century, attributed the first scientific basis for exploring this stream to Franklin, who had published a map of the Gulf Stream in the previously mentioned year, 200 years before a submersible named after him drifted below the surface to study this river in the ocean.

10

Ben Franklin Effect

Image: Chris Liverani

The final entry on this list is dedicated to a psychological phenomenon known as the Ben Franklin effect. The basic concept behind this phenomenon is that people like someone more after doing a favor for them , and the reasoning is that people believe that they help others because they like them, even if they do not because their minds struggle to maintain logical consistency between their actions and perceptions.

Benjamin quoted what he described as an "old maxim" in his autobiography: "He that has once done you a kindness will be more ready to do you another, than he whom you yourself have obliged."