The Secret Palaces of The Windsor Family (Documentary)

Why The Rothschild Family Abandoned Their Greatest Mansions

Inside the Bourbon Palaces of Italy: Power, Glory, Ruin

Touring Pickfair: Golden Age Hollywood's Secret Headquarters

Top 7 Old Money Communities of Massachusetts

Inside Gatcombe Park: The Private Residence of Anne, Princess Royal

Inside The CASTLE That Built POLAND: Wawel Castle

The Queen’s Lost Scottish Castle: Balmoral’s Forgotten Sister (Mar Lodge)

Why Versailles Almost Collapsed—and Who Saved It

Inside Judy Garland's "Old Money" Mansions

Inside The Onassis Family's Favorite Private Island: Skorpios

Why America's Second Largest Mansion Was Demolished: Shadow Brook

How Newport, Rhode Island Became An "Old Money" Capital

Top 5 Most OPULENT English COUNTRY HOUSES (Tour)

The Haunted Mansion Built With War Money: The Winchester Family Curse

The $1 Billion Garden That "Old Money" Built: The Phipps Family's Old Westbury Gardens

Top 10 OLD MONEY Communities of THE UNITED KINGDOM

The Restored Palaces of The European Aristocracy (Documentary)

Inside Althorp: The Majestic Ancestral Home of Princess Diana

The Majestic Chateaux That Built France (Documentary)

The Life-Changing European Palace That Survived World War 2: Wilanów Palace

Inside The Most OPULENT Villas of The SOUTH OF FRANCE

Inside Europe's Lost Architectural Masterpiece: Königsberg

Inside Peterhof, "The Russian Versailles" and its Golden Fountains

Why Britain's Best Preserved Castle Almost Burned Down: Warwick Castle

Top 7 OLD MONEY Communities in the NORTHEAST

Inside Empress Sisi's Vienna: Hofburg and Schönbrunn

Touring Britain's Most Iconic Summer Castle: Balmoral

When You Build A Chateau So Beautiful, Louis XIV Puts You In Jail: Chateau de Vaux-le-Vicomte

Why England Most's Elegant Country House Was Almost Demolished: Castle Howard

The Rebuilt Château The French Revolution Demolished: The Château de Chantilly

Why The Palace of Westminster Almost Burned Down: London's Parliament, Restored

The Evolution of American Suburban Mansions: From Victorian to McMansions

Inside The Extravagant Luxury Houses of Europe’s Oldest Noble Families

Why This Gilded Age Luxury House Was Nearly Lost to Time: The Elms' Restoration Miracle

Touring The Mansions of America's Most Famous Writers: From Hemingway to Fitzgerald

Why Berlin's Most Beautiful Palace Was Almost Lost Forever: Charlottenburg

How America's Most Beautiful Office Building Was Almost Demolished: Philadelphia City Hall

Why France Almost Lost Its Most Magnificent Château: The Château de Chambord

How France Almost Lost The World’s Most Beautiful Opera House: Palais Garnier

Inside The Astor Family's "Old Money" Mansions

Inside The Romanov Family’s Most Opulent Palaces

Why Europe's Most Opulent Palace Almost Burned To The Ground (Then Restored): The Winter Palace

How Palm Beach Saved Its Most Opulent Mansion: The Fate of Whitehall

Inside The Habsburg Family’s Imperial Palaces

Why Europe’s Largest Royal Palace Was Abandoned (and Restored): The Palace of Caserta

Inside Grace Kelly's "Old Money" Mansions

Why New York Almost Destroyed Its Ultimate New Year's Eve Monument

Inside The Japanese Royal Family's "Old Money" Mansions

How Detroit Saved The Most Beautiful Station In America: The Michigan Central Station

The WILD History of "The Home Alone" MANSION

Why Florida Saved America's Most Opulent Christmas Mansion: The Stetson Mansion

Why Detroit Demolished Its Greatest Christmas Store: Hudson's

Inside Sophia Loren's Secret Luxury Homes

Why The Grosvenor Family Demolished Their Own Country House (Waterhouse Hall)

Inside Sophie, Duchess of Edinburgh's "Old Money" Mansions

Inside The Musk Family's Luxury Homes

How Miami Saved Its Gilded Age Mansion From Demolition: Vizcaya Museum

Inside Babe Paley's "Old Money" Mansions

Why Chicago Destroyed The Most Luxurious Park In The World: The 1893 World's Fair Grounds