The Seneca Falls Declaration was modeled on the Declaration of Independence

The women's suffrage movement spanned more than 70 years

The fight for women's right to vote formally began at the 1848 Seneca Falls Convention and concluded with the 19th Amendment in 1920—a seven-decade struggle led by activists including Truth, Susan B. Anthony, and Elizabeth Cady Stanton.

Virginia's Declaration of Rights was a main inspiration for Madison's Bill of Rights

James Madison drew on Virginia's Declaration of Rights, written in 1776. The document affirmed freedom of religion, freedom of the press, and jury trials, and placed limits on government power—core protections that later appeared in the Bill of Rights.

The Declaration of Independence became a global blueprint for freedom

This documentary traces how the Declaration's language of liberty resonated through more than 100 independence movements worldwide, demonstrating how a single revolutionary text helped redefine notions of self-rule, rights, and legitimacy across centuries.

The Constitution was written in the same building where the Declaration of Independence was signed

The US Constitution was drafted in the Pennsylvania State House—the same building in Philadelphia where the Declaration of Independence was signed in 1776. Read this page from the National Constitution Center for other fast facts about the document.

Ben Franklin’s edit helped define the Declaration’s philosophy

When Thomas Jefferson drafted the Declaration, he wrote that its truths were “sacred and undeniable.” Benjamin Franklin urged replacing that phrase with “self-evident,” grounding the document in reason rather than religious authority and sharpening its Enlightenment logic.

Martin Luther King Jr. invoked the Declaration to demand equality

This article examines how Martin Luther King Jr. drew on the language and ideals of the Declaration of Independence to frame the Civil Rights Movement as a continuation of the nation’s founding promises.

Truth is best known for her 1851 speech in Akron linking abolition and women's rights

At the 1851 Women's Rights Convention, Truth gave a speech that cemented her legacy, weaving together abolition and women's rights in remarks that became among the most quoted of the 19th century.

See the Declaration—known as the Matlack Declaration—displayed at the National Archives

The iconic handwritten Declaration displayed at the National Archives was penned by Thomas Matlack, the Continental Congress’s assistant secretary. He was chosen for his exceptional handwriting to prepare the formal copy signed by the delegates.

The Iroquois Confederacy's political structure may have shaped the US Constitution

Centuries before the US existed, six Indigenous nations—the Mohawk, Oneida, Onondaga, Cayuga, Seneca, and Tuscarora—united under a shared constitution known as the Great Law of Peace. Some historians argue that the framework of federalism and representative councils influenced the American founders.

Adams' famous 1776 letter urged the Founders to 'remember the ladies'

In a March 1776 letter to John, Adams urged the Founders not to grant husbands unchecked power over their wives. Historians note it was not a demand for suffrage but a challenge to coverture—the legal doctrine that denied a married woman an independent identity.

Meet the 56 signers of the Declaration of Independence—most of whom didn't put pen to paper until August 2, 1776—and see their original signatures.

The Declaration was also a list of grievances

This article breaks down the Declaration’s 27 grievances against King George III, illustrating how they were intended not only to express colonial anger but also to justify rebellion and garner support abroad.

Delegates at the First Continental Congress affirmed loyalty to Britain while protesting

Delegates met in Philadelphia in 1774 to debate how to respond to British acts clamping down on trade and increasing taxes. The result of the congress was to call for the formation of colonial militias and to embargo British goods. Delegates also adopted the Declaration of Rights and Grievances, though there was broad disagreement about how to respond to Britain’s policies.

Trace how the Bill of Rights, inspired by centuries of political theory, took shape between 1774 and 1789.

Cassatt participated in a fundraiser for women's suffrage against her family's wishes

The painter took part in a 1915 charity exhibition in support of women's right to vote. That offended some of her family members, especially her sister-in-law, who were opposed to the cause. In response, Cassatt sold works that had originally been designated for them.

The history of New York's first hotel for middle-class women

March 2, 1903, marked the opening of New York's first hotel just for women, generally from the middle class. Prior to the establishment of the "Women's Hotel," it was difficult for solo women to find lodgings in the city. Seeing an opportunity, Charles Day Kellogg raised funds to establish the 400-room hotel, which exclusively served women until 1998. Read more about its history here.

The US Constitution is widely regarded as the longest-standing written national constitution still in force—see how it has influenced rights worldwide.

Lincoln's Gettysburg Address became one of the most famous speeches in American history

Delivered by Lincoln on Nov. 19, 1863, at the dedication of a national cemetery, the 272-word Gettysburg Address reframed the war as a struggle for equality. The speech would be cited as a moral touchstone for later movements such as women's suffrage and civil rights.

Learn about political conventions held before the Civil War by Black Americans to organize for civil rights

Beginning in 1830, free Black men and women across the US and Canada held "Colored Conventions"—state and national political meetings that served as a cornerstone of 19th-century Black organizing for civil and human rights.

Hear Eleanor Roosevelt speak about human rights

On International Human Rights Day, Roosevelt addressed a TV audience to explain the importance of the Declaration of Human Rights. She discusses her work and plans to spread information about the United Nations' efforts.

Rhode Island skipped the Constitutional Convention

Delegates from 12 of the original 13 states attended the 1787 Constitutional Convention. Rhode Island initially refused to participate, fearing centralized power. The state eventually joined the new republic after its ratification.

Simone de Beauvoir's 'The Second Sex' merged existentialism with feminism

De Beauvoir’s 1949 philosophical treatise criticized patriarchy and its negative impact on women. She argued that gender differences were mainly due to socialization rather than innate qualities, writing that “one is not born, but rather becomes, a woman.” In turn, de Beauvoir believed women should refuse predetermined gender roles and instead define themselves, echoing a key tenet of existentialism.

George Washington set the template for the presidency

As the first US president, George Washington established key traditions still followed today—forming a Cabinet, serving only two terms, asserting executive independence, and peacefully transferring power—helping define how the presidency would function.

The story of America's first woman presidential candidate

This video guides us through the history of Victoria Woodhull, the first woman to run for president in the US. Despite the odds being against her, Woodhull experienced extraordinary success as a stockbroker, newspaper founder, and presidential candidate. Watch to learn more about her background, her revolutionary ideas, and her impact on 19th-century politics.

Senda Berenson Abbott revolutionized women's basketball

In the late 1800s, college physical education programs were used to prepare post-Victorian Era women for the workforce. In 1890, Smith College built one of the country's largest and most well-equipped gyms and hired Senda Berenson to run its activities, which she did by revising basketball's rules so women could play while still meeting societal expectations.

An 1893 speech in Chicago set the stage for yoga in the US

Swami Vivekananda, a Hindu monk, spoke to the World’s Parliament of Religions, addressing those in attendance as his “sisters and brothers of America.” The speech—and Vivekananda’s subsequent lecture tours—introduced many in the West to Hinduism, setting the stage for the interest in yoga that would follow in the next century.

A trailblazing member of Congress was inspired to champion Title IX because of her own experiences

Patsy T. Mink (D-HI) was the first woman of color in Congress and one of the law’s biggest proponents. Before elected office, Mink was rejected from 20 medical schools because of her gender. She went on to law school instead, but still faced discrimination after graduation when she was turned down jobs because she was a married woman.

The inaugural WNBA game

On June 21, 1997, the Los Angeles Sparks and New York Liberty faced off in the inaugural WNBA game. The match-up was the perfect way to introduce the new league, thanks to the showdown between gold medalists Lisa Leslie and Rebecca Lobo. These highlights allow you to revisit the game and witness a nascent league, long before it became the powerhouse it is today.

For centuries, Niagara Falls has been a magnet for daredevils seeking to conquer one of nature's most powerful wonders, with its 200-foot drop and water rushing at 32 feet per second with 280 tons of force.

The 19th-century painters of the Hudson River School were among the first American romantics, with portraits that displayed the natural beauty of the young country.

The rivalry between Alexander Hamilton and Thomas Jefferson centered on federalism—the question of how much power the federal government should hold relative to the states.

The story of Dollree Mapp, whose legal challenge over her 1957 conviction for possessing "obscene material" led to a major strengthening of the Fourth Amendment

English mathematician Ada Lovelace wrote the first computer algorithm a century before computers existed and hypothesized that computing devices would one day be able to compose music—foreseeing the generative AI systems of today.

Georgia O'Keeffe's flower paintings are often assumed to be sexual, though the artist claimed she was simply interested in highlighting the beauty of flowers that most people neglect

The idea for the Federal Reserve was conceived in secret in 1910—with bankers donning duck hunt gear for disguise while traveling to a remote country club on Georgia's Jekyll Island

20,000 letters to the advice columnist 'Dear Abby' provide insight into prevailing sex, religion, and LGBTQ fears, anxieties, and concerns from the 1950s onward.

Walt Disney's early film 'Alice's Wonderland' was a groundbreaking innovation in the silent film era

Brandi Chastain, the star of the 1999 US victory over China in the 1999 Women's World Cup, was a last-second choice to take the penalty kick that sealed the victory.

Before writing 'Walden,' transcendentalist Henry David Thoreau nearly burned down his hometown with a campfire that grew out of control.

When a Paris department store hesitated to sell Estée Lauder's perfume, she 'accidentally' broke a bottle, causing the smell to spread throughout the store and shoppers to start asking to buy the scent.

Sears sold DIY house kits starting at $600 in its famous catalog from 1908 through the 1940s, resulting in roughly 10,000 'Sears and Roebuck houses' being built.

The American Society of Civil Engineers' infrastructure report card gave the US a C in 2025, its highest grade since the project launched in 1998.

The first line of 'immortal' human cells, which can divide indefinitely and are used in scientific research, was nonconsensually taken from a Black woman.

A 2019 Facebook event called on attendees to "Storm Area 51, They Can't Stop All of Us," resulting in countless memes, the creation of a music festival, and eventually the arrests of those who did try to approach the area.

'Saturday Night Fever,' the 1977 film that introduced disco to the mainstream, was based on a fabricated magazine story.

'Silent' fireworks have gained more interest in recent years as a quieter celebratory option.

Dozens of S&P 500 stocks, including Coca-Cola and Walmart—known as the dividend aristocrats—have increased dividends every year for 25 years

The hormonal disorder PCOS was renamed PMOS in 2026, a move designed to improve care and research by shifting the focus to the hormonal causes of this condition that affects 1 in 8 women.

In 1939, baseball star Lou Gehrig delivered his inspirational 'Luckiest Man' speech after retiring due to the health condition that now bears his name.

Ebola species have historically been named after where they were discovered, stigmatizing residents who live there, including Bundibugyo, in Uganda.