the largest roman tombs in the whole world consists of 3 levels and hundreds of the burial chambers

constructed in honor of Emperor Diocletian at the end of the 4th century. Basically from the temple of the Serapis the bull , it was once a magnificent structure rivaling the Soma and the Cesarean. made out of a single large peace of granite

Qaitbay Citadel, which was built on the site of the ancient pharaohs ( Light House ) of Alexandria, and then to Bibliotheca Alexandrina. Note: Alexandria library is closed on Friday so you can visit the roman theater instead and passing by it