The White House was officially called the Executive Mansion until 1901

Since 1800, every president has lived and worked in the White House

John Adams became the first president to live in the White House when it was completed in 1800. Since then, every American president has used it as both a residence and the official seat of executive power.

Before the White House was constructed, the president lived and worked in Philadelphia

From 1790 to 1800, the President's House at 6th and Market Street in Philadelphia served as the executive mansion. George Washington and John Adams both served there as president before the capital moved to Washington, DC. The site is a tour of a replica of the house.

The White House design was chosen through a national competition

In 1792, President George Washington launched a public contest to design the new executive mansion. Irish-born architect James Hoban's neoclassical plan won the contest. His design was inspired by Dublin's Leinster House, which houses Ireland's parliament.

Edith Roosevelt's White House redesign created the modern West Wing

In 1902, first lady Edith Roosevelt oversaw a significant renovation that separated the family residence from official offices. Architect Charles McKim added the West Wing to house the president's staff—establishing the modern layout still used today.

The White House was almost entirely rebuilt from 1948 to 1952

Structural failure forced President Harry Truman to vacate the White House in 1948. Engineers gutted the building, keeping only its exterior walls, and rebuilt the interior with a new steel frame, modern utilities, and reinforced foundations by 1952.

The White House still has its original stone walls

Construction of the White House began in 1792 and continued even after 1800, when John Adams moved in. Despite being burned by British troops in 1814 and repeatedly renovated since, the White House's original Virginia sandstone walls remain intact.

See the White House bowling alley in use

First installed in 1947 for President Harry Truman, the White House bowling alley was later moved to the basement of the Executive Office Building. President Nixon, an avid bowler, added a new one-lane alley beneath the White House in 1973.

Before the current East Wing ballroom project, only two White House renovations in the past 100 years cost more than $10M.

A history of the White House fence

Since it was occupied in 1800 by Thomas Jefferson, the White House has had a fence. From the original wooden post-and-rail fence to today's 13-foot high steel barrier, check out this brief timeline of the White House fence from the the building's...

Take a virtual tour through the White House interior

This immersive 360° tour from the White House Historical Association lets you explore key rooms and see historical details not visible during in-person visits.

The White House Situation Room was created in 1961

In 1961, John F. Kennedy approved the establishment of the White House Situation Room—a secure crisis-management center in the West Wing basement—following the intelligence failures of the Bay of Pigs invasion and the growing tensions of the Cold War.

The 'chief usher' manages the White House and a staff of roughly 100 people

Tracing back to 19th-century household roles, the chief usher is now the White House's general manager—overseeing renovations, maintenance, food service, budgets, and employees who run the daily operations of the complex.

Explore the use of executive orders over time

An executive order is a presidential directive that manages the federal government and carries the force of law when authorized by the Constitution or statute. Since 1789, more than 16,000 have been issued—Franklin D. Roosevelt used the most, signing 3,721 during his 12 years in office.

The White House correspondents' dinner has brought presidents and the press together for over a century

The annual dinner was started by White House journalists in 1921, and presidents have been attending since 1924. In recent years, the event has become known for its comedy, typically featuring a comedian who roasts the commander-in-chief.

Calvin Coolidge had many animals—including a White House raccoon

Calvin Coolidge and First Lady Grace Coolidge adopted a raccoon named Rebecca, initially intended for Thanksgiving dinner. Instead, she became a beloved pet, roaming the White House lawn with a handmade collar reading "White House Raccoon."

See how the White House is 'flipped' in a matter of hours on Inauguration Day

On Inauguration Day, the outgoing family departs after a morning farewell, and residence staff rapidly pack and move their belongings out while preparing rooms for the incoming first family—transforming the White House within hours before they arrive that afternoon.

Go inside Air Force One

Air Force One is the official aircraft used to transport the US president, serving as both a mobile office and command center. Over the decades, its technology, security, and symbolism have evolved—from Roosevelt's early prop planes to today's highly advanced Boeing jets.

Franklin D. Roosevelt was the first president to use the term 'State of the Union'

In 1934, President Roosevelt became the first president to formally call the annual address the "State of the Union," replacing the older title "Annual Message to Congress" and using the language from the Constitution.

Sheep once grazed on the National Mall and White House grounds

In the late 1910s, sheep grazed near the Lincoln Memorial and on the White House lawn. Under Woodrow Wilson, their wool was auctioned for charity, briefly making the grazing animals the subject of a federal cost-saving experiment.

What classified documents look like

It's hard to get a sense of what these classified documents being discovered at the homes of presidents look like. Here's some images of the ones found at former President Donald Trump's home.

Truth met President Lincoln at the White House in 1864

In October 1864, Truth traveled to Washington and met President Lincoln a week before his reelection, though she could secure the appointment only through a white abolitionist friend. Lincoln signed her autograph book, and Truth later said she had never been treated with more "kindness and cordiality" by anyone.

Twain didn’t start wearing his iconic white suit until later in life

The writer first wore the white suit in 1906, at the Library of Congress. “I have reached the age where dark clothes have a depressing effect on me,” Twain told the Washington Post. “I prefer light clothing, colors, like those worn by the ladies at the opera.”

Broadway's nickname is 'the Great White Way'

Thanks to the advent of electricity, by the middle of the 19th century, theaters in the Broadway area were illuminated by lampposts and marquees. The nickname “the Great White Way” describes how it looked at night. The term is still used today.

The Department of Justice was formally established in 1870

Passed by Congress in 1870, the Act to Establish the Department of Justice centralized federal legal work under the attorney general, bringing together US attorneys and marshals into a single department.

At the 1787 Constitutional Convention, Madison changed the draft language from Congress's power to "make" war to "declare" war

The change was deliberate: "make" war seemed to leave the president unable to defend the country against sudden attack, while "declare" preserved that defensive authority. The distinction between starting a war and responding to one has been debated ever since.

New York was once called New Amsterdam

Although New York has a long history, it wasn’t actually called “New York” until the late 1600s, when the English beat out the Dutch for control of the area. In 1664, Dutch Governor Peter Stuyvesant surrendered what used to be known as “New Amsterdam” to the English, who renamed it New York after the Duke of York.

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

Legendary architect Frank Lloyd Wright designed the SC Johnson headquarters in Wisconsin, aiming to make a cathedral-like workplace

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.

At the beginning of the 20th century, a group of young men ate standard American food—replete with food additives like borax and formaldehyde—as part of government research to better understand food safety.

The original copy of the Declaration of Independence is not a pristine document, and even features a smudged anonymous handprint in the bottom left corner.

Many legends about George Washington, including his supposed wooden teeth and the story of cutting down the cherry tree, lack evidence.

After the Boston Tea Party, colonists switched to coffee, which became the main morning drink for revolutionaries.

Abraham Lincoln was almost assassinated weeks before his inauguration as he traveled from Illinois to DC through Baltimore in 1861; it took two independent claims for Lincoln to be convinced the threat was real

Long before Major League Baseball began allowing instant replay for balls and strikes, an umpire reluctantly used the technology to determine whether a hit was a home run, a move that inadvertently ushered in a new era for the sport.

The word 'jazz' evolved from 'jasm,' 19th-century American slang for 'energy'

'Grand Canyon of the Yellowstone,' a work by American painter Thomas Moran, inspired Congress to establish Yellowstone National Park.

See the most iconic photos from four decades of LIFE magazine

See a 3D reconstruction of Tenochtitlan, the Aztec capital that was home to an estimated population of 200,000 to 400,000.

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.

For centuries, it was common to sleep in two shifts: a few hours at the beginning of the night, and a longer period beginning around midnight

The identity of the Tank Man in the iconic photo from the 1989 Tiananmen Square protests remains unknown and was possibly killed.

The first robot in literature may have been a 'mechanical man' in 1907's 'Ozma of Oz,' a book in L Frank Baum's 'Wizard of Oz' series.

El Niño, Spanish for 'the boy,' was named after Jesus Christ because the phenomenon resembled the weather changes observed around Christmastime.

The boiling temperature of water decreases with increasing elevation because the molecules need less energy to overcome the lower atmospheric pressure associated with thinner air.

While the first exchange-traded fund (a 'basket' of different assets that can be bought and sold on a stock exchange) in the US only launched in 1993, the global ETF market has grown to more than $10T in the short time since.

The first steps to rebuilding your credit score include getting to know exactly what's on your credit report and figuring out how far you are from the '700 club,' or 'good score' range.

Memecoins are a type of cryptocurrency—a form of digital currency with a wide variety of uses—created around popular 'memes,' or viral internet jokes.

Before humans, the Soviet Union and the United States sent animals—including apes, dogs, and cats—to space during the Space Race.