Venice, Italy
Teatro La Fenice
Venice's "The Phoenix" Theater has literally burned and risen from the ashes - multiple times.
Copenhagen, Denmark
Kunsthal Charlottenborg
A cutting edge contemporary art museum that once was centuries deep in Danish riches and royalty.
London, United Kingdom
Letter Slot
The invention of the letter slot dates back to 1840s England, but wasn't patented until 1892 by George Becket of Providence, Rhode Island.
Porto, Portugal
Farol de Felgueiras
Situated at the Mouth of the Douro River, this lighthouse welcomes ships to the ancient Portuguese city of Porto.
Hillsborough, Northern Ireland, United Kingdom
Hillsborough Castle
Once a family-owned estate, this country house is now the official Northern Ireland residence of Queen Elizabeth II.