William A. Clark House (AKA: The Copper King Mansion; AKA: Clark's Folly) was a mansion built in 1897 by the firm of Lord, Hewlett & Hull in the Beaux-Arts and Châteauesque style
The Gilded Age Era: The William A. Clark Mansion, New York City
William A. Clark Mansion
Clark's Folly – A New Yorker State of Mind
William Clark's Expensive Folly | Amusing Planet
This 9 Story, 121 Room NY Mansion Stood For Only 30 Years - See Inside The Clark Mansion
William A. Clark Mansion
Clark's Folly - a $189 million mansion - Abandoned Spaces
This 9 Story, 121 Room NY Mansion Stood For Only 30 Years - See Inside The Clark Mansion
Fifth Avenue's most insane Gilded Age mansion | Ephemeral New York
The Gilded Age Era: The William A. Clark Mansion, New York City
This 9 Story, 121 Room NY Mansion Stood For Only 30 Years - See Inside The Clark Mansion
William A. Clark Mansion
William A. Clark House - Wikipedia
William A. Clark House - Wikipedia
William A. Clark Mansion
Clark mansion hi-res stock photography and images - Alamy
Clark's Folly – A New Yorker State of Mind
Clark's Folly – A New Yorker State of Mind
William A. Clark House - Wikipedia
Basement level of Senator William Clark mansion- New York City | Floor plans, Architecture drawing, Pent house
This 9 Story, 121 Room NY Mansion Stood For Only 30 Years - See Inside The Clark Mansion
Clark Mansion, "Clark's Folly" Fifth Avenue, New York City | Mansions, Luxury apartment building, Forests in england
Clark's Folly” – How a Mining Tycoon Spends His Fortune – Western Mining History
