Trier

Trier is known as the oldest City of Germany. It was founded in the late-4th century BC as Treuorum. Therefore it is very famous for its Roman buildings and monuments like the Porta Nigra (black gate), the Roman bath, the Constantine Basilica but also for its cathedral, its palace and more.

Places We Have Been To is a collection of flat poster designs showing all the cities and landmarks we have been to.