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
Clark's Folly” – How a Mining Tycoon Spends His Fortune – Western Mining History
REVIEW: EMPTY MANSIONS by Bill Dedman and Paul Clark Newell, Jr. – Meaghan Walsh Gerard
The Clarks: An American story of wealth, scandal, mystery
Clark's Folly – A New Yorker State of Mind
William Clark's Expensive Folly | Amusing Planet
Nobby Clark's Folly - 1890s - Max Kirkeberg Collection
Clark's Folly - a $189 million mansion - Abandoned Spaces
Clark's Folly - a $189 million mansion - Abandoned Spaces
Miniature William A. Clark House / Clark's Folly I | Flickr
William A. Clark House - Wikipedia
Huguette Clark's 'Worthless' Girlhood Home - The New York Times
Clark's Folly – A New Yorker State of Mind
Clark's Folly – A New Yorker State of Mind
This 9 Story, 121 Room NY Mansion Stood For Only 30 Years - See Inside The Clark Mansion
William Clark's Expensive Folly | Amusing Planet
Fifth Avenue's most insane Gilded Age mansion | Ephemeral New York
William A. Clark House - Wikipedia
This 9 Story, 121 Room NY Mansion Stood For Only 30 Years - See Inside The Clark Mansion
Senator Clark's mansion at 5th Avenue and East 77th Street. Known as "Clark's folly" and demolished 1927. : r/Lost_Architecture
This 9 Story, 121 Room NY Mansion Stood For Only 30 Years - See Inside The Clark Mansion
Clark's Folly - a $189 million mansion - Abandoned Spaces
Nobby Clark's Folly - 1890s - Max Kirkeberg Collection
William A. Clark House - Wikipedia
William A. Clark Mansion
William Clark's Expensive Folly | Amusing Planet
This 9 Story, 121 Room NY Mansion Stood For Only 30 Years - See Inside The Clark Mansion
