1

Vanderbilt Mansion

Image: Michael Denning

The Vanderbilt Mansion was one of several homes owned by Frederick William Vanderbilt and his wife Louise Holmes Anthony. Built between 1896 and 1899, this 54-room marvel is an excellent example of the Beaux-Arts architectural style , characterized by its grandeur and ornate detailing. In addition, the mansion's interiors are representative of the American Renaissance.

Historically known as Hyde Park, the estate includes 211 acres and is built on a hilltop overlooking the Hudson River. It includes well-groomed flowerbeds, formal gardens, woodlands, and ancillary buildings. In 1940 the Vanderbilt Mansion was designated a National Historic Landmark. Today it’s a historic house museum operated by the National Park Service.

2

Hildene Mansion

Image: sarahlawrence603

Hildene Mansion was built in 1905 by Robert Todd Lincoln, eldest son of President Abraham Lincoln. This Georgian Revival-style mansion is set on a 200-foot promontory, which offers a panoramic view of the Battenkill Valley. The name "Hildene" comes from Old English words meaning "hill" and "valley with stream".

Hildene Mansion remained in the possession of the Lincoln family until 1975. Then, in 1978, the property was acquired by a non-profit organization that restored it, preserving its historic integrity. Today this former summer home is one of Vermont's most popular tourist attractions. Visitors can wander around the large estate and contemplate its opulence: from the grand entry staircase to the original furnishings.

3

Swan House

Image: Michael Starkie

Swan House, located in Atlanta, Georgia, is a historic mansion built in 1928 by Edward and Emily Inman, heirs to a cotton fortune. The mansion's eclectic design combines neo-Renaissance styles with a classical approach. The 28-acre estate features terraced gardens and a cascading fountain on the hillside. Carved or painted swans are a recurring motif throughout the house and gardens.

In 1966, the Atlanta Historical Society acquired the house and grounds. Today, Swan House is part of the Atlanta History Center and operates as a museum documenting 1920s American history. Many of the Inmans' original furniture pieces are still on display, offering visitors a glimpse into the past.

4

Hearst Castle

Image: Mike Hsieh

On the west coast, halfway between San Francisco and Los Angeles, there’s a magnificent mansion, a combination of a medieval castle , a Spanish cathedral , and a Roman temple. Hearst Castle is the result of the feverish dreams of one of the greatest tycoons of the 20th century: William Randolph Hearst.

Facing the Pacific Ocean, this four-building palace has 175 rooms, 40 bathrooms, and gigantic extensions of gardens. An immense semicircular outdoor swimming pool, a private zoo, tennis courts, a huge Gothic-style library, a movie theater, and an airfield are also part of this estate that took almost thirty years to build. Once visited by the most prominent Hollywood stars and politicians of the time, today Hearst Castle is registered as a National Historic Landmark and functions as a museum.

5

Ca d’Zan

Image: Tessa Edmiston

This estate located on the shores of Sarasota Bay was once the exquisite winter residence of American circus magnate John Ringling and his wife Mable. The majestic Ca' d'Zan —Venetian for "John's House"— is an incredible Mediterranean-style architectural beauty built in 1926 to resemble a palace on the Grand Canal in Venice.

The extravagant 5-story building is adorned with stained glass, stucco, and terra cotta details. It features 56 rooms, an 82-foot observation tower, and an impressive marble terrace overlooking the ocean. This residence, an icon of the Florida Boom Years of the 1920s, was restored by the state and opened to the public in 2002.

6

Old Westbury Gardens

Image: Jialin Hu

Old Westbury Gardens, listed on the National Register of Historic Places, is located in Nassau County on New York's Long Island peninsula. The 23-room estate was once the home of businessman John S. Phipps, his wife Margarita Grace, and their four children.

Completed in 1906 by English designer George A. Crawley, the magnificent Charles II-style mansion is set amid 160 acres of formal gardens, woodlands, ponds, and lakes. This former private estate is now a museum that can be visited from April through October. It is also regularly used for cultural events, private parties, and as a film set for Hollywood productions.

7

Oheka Castle

Image: Peter Oswald

Believed to have inspired "The Great Gatsby," Oheka Castle is the largest private home in New York and the third largest in the United States. Although now it’s a hotel, this estate was once the country home of financier and philanthropist Otto Hermann Kahn and his family. In fact, the name "Oheka" is an abbreviation derived from the first letters of his name.

The mansion, located on the North Shore of Long Island in West Hills, New York, was built between 1914 and 1919. In recent years Oheka Castle has gained popularity as a wedding venue for socialites and celebrities and was used for photo shoots , films , and television series. The castle also houses a bar and a restaurant and offers guided tours for regular visitors.

8

Lyndhurst Mansion

Image: Pixabay

Designed in 1838 by the famous American architect Alexander Jackson Davis, Lyndhurst Mansion is a remarkable example of Gothic Revival architecture. This country house is located in Tarrytown, New York, along the Hudson River, and was owned by New York Mayor William Paulding Jr, merchant George Merritt, and railroad magnate Jay Gould.

In 1961, Gould's daughter, Anna Gould, donated it to the National Trust for Historic Preservation. In 1966, Lyndhurst was recognized as a National Historic Landmark, a testament to its historical and architectural significance. Today, the house is open to the public, allowing visitors to explore its unique features and learn about its rich history.

9

Villa Vizcaya

Image: Zoshua Colah

Between 1914 and 1923 philanthropist and conservationist James Deering built this sumptuous mansion as his winter home. Born in South Paris, Maine, Deering suffered from anemia, so his doctors recommended that he seek refuge in a sunny, warm climate. South Florida was the perfect place to recuperate. He lived in Miami until his death in 1925.

In the mid-20th century, the county took possession of the complex and its extensive Italian Renaissance gardens and began operating as a museum. Over the years Villa Vizcaya has hosted countless historic events, such as the meeting between Ronald Reagan and Pope John Paul II, and the first Summit of the Americas. In 1994 it was designated a National Historic Landmark and today is open to the public for tours.

10

The Biltmore Estate

Image: Stephanie Klepacki

In the Blue Ridge Mountains of Asheville, North Carolina stands a true architectural marvel: the Biltmore Estate. At more than 178,926 square feet, this legendary residence with 250 rooms, 35 bedrooms, 43 bathrooms, and 65 fireplaces is the largest privately owned house in the country . Biltmore Estate is also a monument that reflects the grandeur and luxury of the American Gilded Age.

Inspired by the landscape, George Washington Vanderbilt, grandson of industrial titan Cornelius Vanderbilt, set out to build an estate that would combine European elegance with American nature. Designed in the Châteauesque style, the mansion —which reportedly cost $5 million (equivalent to about $183 million today)— was finally inaugurated on Christmas Eve of 1895. Today, the Biltmore Estate attracts millions of visitors every year who are amazed by its architectural splendor and history.

1

Circle the wagons

Image: Dana Davis

Pioneer wagon trains literally circled their wagons at night for protection.

Creating a closed ring helped shield families, livestock, and supplies from raids, wild animals, and harsh weather—and the formation later evolved into a metaphor for any type of unified, defensive action.

2

Hold your horses

Image: Cemrecan Yurtman

Frontier riders needed to keep horses steady at all times, but particularly in chaotic and potentially dangerous settings like stage stops and river crossings.

By the mid-1800s, the phrase became a common command, later evolving into a figurative call for patience.

3

On the warpath

Image: Andrew James

This term originated as an English rendering of a Native American expression for wartime mobilization—specifically the route or course taken toward an impending conflict.

Euro-American settlers later adopted the phrase, and by the late 19th, century newspapers were using it metaphorically to describe anyone behaving aggressively or angrily.

4

Branding iron

Image: Jonny Gios

Ever wonder where the term "brand name" comes from? Frontier ranchers used heated irons to mark ownership on their cattle.

The idea of a distinctive identifying mark later moved into the commercial world, where "brand name" came to signify a recognizable product or company identity.

5

Come hell or high water

Image: Furkan Elveren

Ranchers driving cattle across rough terrain used this phrase to signal determination despite floods, storms, conflict, and whatever else the wild frontier could throw at them.

The earliest known printed use appears in an 1882 issue of The Burlington Weekly Hawk Eye, an Iowa newspaper. Railroads later adopted it in contracts requiring delivery despite natural obstacles.

6

Riding shotgun

Image: Paul Einerhand

In Wyatt Earp’s era, the seat beside a stagecoach driver was reserved for an armed guard carrying a shotgun to deter bandits.

By the early 20th century, the job had vanished, but the expression endured as a casual claim for the front passenger seat.

7

Belly up to the bar

Image: Vidar Nordli-Mathisen

Saloon bars on the frontier often lacked stools, so patrons had to stand and lean their bellies directly against the counter.

The phrase soon came to mean approaching something boldly, whether at a bar or any other challenge.

8

Kick the bucket

Image: Lucas van Oort

Rural butchers often suspended animals from a beam called a "bucket," and they sometimes kicked during slaughter.

The phrase was popular on farms and frontier towns, eventually becoming a euphemism for dying.

9

Dead ringer

Image: Annie Spratt

Frontier horse racers engaged in plenty of shady practices—and one of the most common was substituting a horse with a look-alike, a "ringer," to scam bets.

When the substitute was an exceptionally close match, it was called a "dead ringer," emphasizing its perfect likeness.

10

High noon

Image: CHUTTERSNAP

Before standardized clocks or reliable rail schedules, "high noon" was an easy way to tell time by noting the sun at its highest point.

It also became associated with showdowns and other events because midday offered the clearest visibility.

1

Mt. McKinley/Denali

This Alaskan mountain has changed names several times. Historically called Denali (meaning ‘the big one’) by the Koyukon Athabaskan tribe, it was referred to as Bolshaya Gora (‘big mountain’) by the Russians. After the Alaska purchase, it was temporarily named Densmore's Mountain before gaining the name McKinley in support of the then-presidential candidate. It was renamed Denali in the 1970s at the state level and in 2015 at the federal level, before reverting to McKinley in 2024, although Denali is still the name of the National park that houses it . With this many changes, it’s no wonder some people still mix the names.

2

Liberty Enlightening the World/The Statue of Liberty

This statue is one of the indisputable icons of the USA and of New York City, but not everyone knows that ‘The Statue of Liberty’ is just a popular name. As a gift from France, it was named La Liberté éclairant le monde , or ‘Liberty Enlightening the World’ , but no matter what it’s called, it has become an iconic symbol of American values.

3

Alcatraz Island/The Rock

One of the most infamous American prisons, Alcatraz Island, is located less than two miles from the San Francisco coast. Spanish explorer Juan Manuel de Ayala named it Isla de los Alcatraces or Island of the Pelicans due to the prevalence of these birds. After becoming U.S. territory, Alcatraz Island became a military fort, and then a federal prison that housed some of America’s most notorious criminals. While many believe that it's popularly called The Rock because it was impossible to escape, the nickname is simply due to its rocky appearance and its isolated location.

4

Mt. Rainier/Tahoma

Located in the Mount Rainier National Park, Washington, Mt. Rainier is the tallest mountain (and volcano) in the Cascade Range. Native American tribes of the area have given numerous names to this peak, but the most prominent one is Tahoma or Tacoma , a name still used by some. Officially, however, it is called Mt. Rainier , a name given by the British explorer George Vancouver in the 1790s.

5

Lake Superior/Gitche Gumee

The largest of the Great Lakes, Lake Superior, is one of the biggest freshwater reserves in the world. Its current name originated when French explorers, after traversing Lake Huron, called this lake le lac supérieur (‘the lake above’). After the French and Indian War, the British simply translated the name. However, this lake also has a native name, usually transliterated as Gitche Gumee, a name used by the poet Longfellow in his work The Song of Hiawatha .

6

Mt. Rushmore/The Six Grandfathers

This mountain has been considered a sacred place by many tribes of the region —such as the Arapaho, Cheyenne, or Lakota Sioux— who named it ‘The Six Grandfathers’ after their ancestral deities . The place gained its current name when Charles E. Rushmore, a lawyer surveilling the area as a representative of a mining company, asked the name of the mountain. His guide replied that it had no name, but it would from that day be called ‘Rushmore’. The name stuck, and was officially recognized a few decades later.

7

Mission San Antonio de Valero/The Alamo

The battle of the Alamo is a well-known episode in Texan history, and its location is considered a shrine to Texan valor and liberty. However, what many don’t know is that the place is called Mission San Antonio de Valero , a name given by the Spanish. Where does the ‘Alamo’ name come from? After the place stopped being used as a Catholic mission, it became a military fortress, housing a military unit nicknamed Álamo de Parras after their city of origin, a nickname that extended to the site.

8

Cloud Gate/The Bean

Chicago regulars (and even those who never set foot in Chicago) know that The Bean is as iconic as it gets when talking about the city. Inspired by liquid mercury, this impressive sculpture might be shaped like a ginormous jellybean, but its official name is Cloud Gate . The sculptor, Anish Kapoor, initially disliked the popular nickname, but he has reportedly come to terms with it, even saying that he now calls it ‘the Bean’ too.

9

State House Bell/Liberty Bell

At its birth, this bell was simply the bell of the Pennsylvania State House (now Independence Hall). Cast in the 18th century, it cracked the first time it was rung. It was recast twice, but it cracked again in the 19th century. Allegedly rung after the Declaration of Independence, it was hidden during the Revolutionary War, and it changed hands several times in the following century. Despite its popular association with the American Revolution, the ‘Liberty Bell’ name was actually given by anti-slavery groups , who took it as a symbol due to its inscription reading "Proclaim Liberty throughout all the land unto all the inhabitants thereof."

10

Cape Canaveral/Cape Kennedy

Originally named Cabo Cañaveral by the Spanish after its abundance of canes, its name was simply anglicized after the territory became part of the United States. In the 20th century, Cape Canaveral became the center of a series of missile and rocket tests, and it was the launch site of the Apollo 11 mission. A few days after J.F.K.’s assassination, the newly-instated President Johnson publicly announced that the cape would be renamed ‘Cape Kennedy’ as a memorial . The name change was not well-received by local Floridians, and the original name was reinstated a decade later, with the full support of the Kennedy family. The NASA space center is still named after President Kennedy.