The document lists numerous important Roman monuments from across the Roman Empire, including theaters, aqueducts, baths, temples, bridges, walls, and amphitheaters built between the 1st century BC and 4th century AD. Some of the notable structures mentioned are the Colosseum and Pantheon in Rome, Pont du Gard aqueduct in France, theater of Orange in France, Hadrian's Wall in Britain, and the ruins of Pompeii.