A large replica of a monumental Roman inscription is located on the side of this museum.

The Italian revolutionary's legendary wife is portrayed on horseback waving a gun and holding her child in this memorial on the Janiculum.

An ancient Roman temple first dedicated to an emperor's wife is now a church.

The remains of this 2nd-century Roman temple are incorporated into a modern building.

These hut foundations are believed to be the residence of Romulus, founder of Rome.

A massive marble foot is tucked away in a small alley near the Pantheon.

This one-of-a-kind Roman arch is not actually dedicated to the god Janus.

In the early Roman Empire, people deemed traitors and criminals were tossed to their deaths from this rock.

This curious, round temple is the oldest still-standing marble building in Rome.

This ancient market is often referred to as the oldest shopping mall in the world.

This large, circular tomb is the final resting place of the first emperor of Rome.

This equestrian statue of Constantine the Great has been the subject of criticism for centuries.

Breathtaking and huge 430 year old maps of Italy.

This statue is the only female representation of Rome's "talking statues."

The meaning behind this triumphal Roman arch was a mystery until the early 20th century.

This basilica is dedicated to two saints, one of which is known more for his famous quote.

Plaques on its facade commemorate the Tiber's most destructive deluges.

A fortified medieval basilica on the Caelian Hill preserves extraordinary frescoes and one of Rome's most beautiful hidden cloisters.

Its interior is adorned with some of the best examples of early Christian mosaics.

Italy's third-largest Roman arena gives a peek into the underground operations beneath the ancient spectacles.

A rather vulgar example of the transition from Latin to the Italian vernacular.

More than 450 years ago, an Italian nun became the first woman to paint the iconic subject.

The only visible reminders of an elaborate engineering project that kept the tower from reaching the tipping point.

This Italian stadium makes liberal use of fascist statuary to evoke classical sporting arenas.