A superbly preserved example of Georgian residential architecture that was once home to one of the founders of Alexandria, Virginia.

This Georgian-style house built in 1746 is the oldest surviving structure in Bladensburg.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

A community gathering place that once housed half-ton tanks and the World's Fair.

A lovely aquatic park built by a one-armed Civil War veteran who made a fortune from lotuses.

Art deco landmark on the outskirts of Washington, D.C.

The United States Capitol's former columns still stand.

The former home of the man whose radical ideas changed the nation.

The Kirkland Monument remembers a selfless Civil War hero who braved the battlefield to give water to his dying enemies.

The house that Frank Lloyd Wright "(shook) out of his sleeve at will" at the age of 86.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

This twice-relocated "Usonian" home is among the smallest built by master architect Frank Lloyd Wright.

An octet of classic chrome trailers speared into the ground act as a tribute to the silver bullets of the open road.

This grand Spanish-Cuban restaurant has been serving customers for more than a century.

The story of a Floridian city as told through an obscure sport for retirees.

Electrical pylon in the shape of Disney's beloved mouse.

The strip club's VIP lounge is actually a rare repurposed Futuro House.

Recycled junk and fishing buoys litter the yard and facade of this bait shop cum art project.

A Florida college boasts the world's largest single-site collection of structures designed by Frank Lloyd Wright.

Step back into the glory days of Florida's nascent tourism industry at this Gilded Age palace.

The walls of America's oldest masonry fort famously "swallowed" cannonballs.

St. Augustine's record-setting narrow street was designed to protect against pirates.

One-time winter retreats of prolific inventor Thomas Edison and his friend Henry Ford.

Like Mardi Gras, only everyone's a pirate.