A terrace reminiscent of Rome's Spanish Steps is tucked away in a little park in Washington, D.C.

The Salvation Army's monument to those who lost their lives in a 1914 shipwreck near the mouth of the Saint Lawrence River.

The only female equestrian statue in Washington, D.C. is a 15th-century French heroine.

Explore the 500-year history of silk-making in Lyon at this museum, workshop, and boutique.

A plaque on the side of a parking garage marks the burial place of a great Ottawa chief.

This mausoleum is the final resting place of one of St. Louis's richest and most tragic families.

This ancient settlement contains some of the largest earthen mounds in North America.

One of the world's earliest skyscrapers.