An ancient burial ground believed to have been used for ritual sacrifice.

The oldest continuously-operating Chinese restaurant in the United States has been in business since 1911.

An enigmatic modern marker left next to a historic Roman site.

A wunderkammer of curious objects and intriguing art nestled within a hub of ancient Roman sites.

An ancient Egyptian obelisk is now used to commemorate fallen Italian soldiers.

A small cell adjacent to this church was once the bedroom for a renowned saint.

A rare example of a medieval house in Rome adorned with a melancholic inscription.

One of Rome's most picturesque and original bridges was also a popular choice for Grand Tour artists.

A secret hatch containing two parchments was discovered in this statue over 40 years after its installation.

A statue representing a lost Roman profession that was vandalized for centuries.

Legend has it that this bronze orb, which sat atop an ancient Egyptian obelisk, once held the ashes of Julius Caesar.

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

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

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

An 18th century fountain and two columns are all that remains of Rome's forgotten river harbor.

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

A monumental fountain in Rome features a large statue of Moses that has been criticized for centuries.

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

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

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

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

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

This small, ancient Roman temple was once a church dedicated to the patron saint of penitents.

Charles Dickens was not a fan of the ghastly wall dressings in this 6th century church.