Alva Belmont was a prominent Gilded Age socialite who married a Vanderbilt railroad heir. Later in life, she became a women's suffrage activist.

This New $55 Million Greenwich Mansion Has Both Indoor and Outdoor Pools The massive abode includes a suite of amenities that include a sauna, a yoga studio, a packing room, and so much more.

New York City's Fifth Avenue was once home to "Millionaires' Row," where the wealthiest business tycoons of the Gilded Age built palatial homes.

Eagle's Nest was built for William K. Vanderbilt II between 1910 and 1936, and is now home to a museum, planetarium, hiking trails, and more.

Eagle's Nest was built for William K. Vanderbilt II between 1910 and 1936, and is now home to a museum, planetarium, hiking trails, and more.

Sony Pictures Classics has acquired rights to James Vanderbilt's thriller "Nuremberg," starring Rami Malek, Russell Crowe and Michael Shannon.

The divorce of Alva and William K. Vanderbilt shocked Gilded Age society, and set the bar for today’s one-percent splits. When the news broke at the time, according to one expert, "a lot of jaws ...

An executive's 13-acre Olathe estate, including a mansion and guest house, are on the market for $5.5 million.

The Hillsborough estate of famed entertainer Bing Crosby has sold for $25 million. The property was originally listed in January for $40 million, after the passing of Kathryn Crosby, the second wife ...