The Pyramid of Cestius near St. Paul's

The 'Ornithon' or Aviary of Varro

Allegorical Figure

The Column of Duillius

Baths of Constantine, on the Quirinal Hill

The Arch of Janus in the Boarian Forum

The Roman Navy

Hunters Capturing Leopards with Bait in Baskets

Hadrian's Mausoleum, now Castel Sant' Angelo

The Circus of Caracalla

Holy Family Returning from Egypt

Carl Emmanuel, Duke of Sabaudia

Customary Wedding Practices among the Ancient Latins and the Romans (but not among Christians)