The Ponte Pietra (Italian for "Stone Bridge"), once known as the Pons Marmoreus, is a Roman arch bridge crossing the Adige River in Verona, Italy. The bridge was completed in 100 BC, and the Via Postumia from Genua to the Brenner Pass passed over it.
The two towers of Bologna, Italy. In the & centuries, hundreds of these towers were built in various parts of Italy. The city of Bologna had up to however, now fewer than 20 remain. And we thought skyscrapers were a century invention.