The University Museum A Domus do Mitreo is a museum center built on the old site of the Pazo de Montenegro and annexed buildings, next to the Roman walls of Lugo. The Museum is called Domus do Mitreo because when archaeological surveys were carried out, prior to the construction of the new building, the remains of a domus appeared. This domus, during the Lower Roman Empire, was partially reformed to build a private building intended for use as a Mithraeum. The historical importance of the archaeological remains discovered led to revise the architectural project initially planned to preserve and incorporate them into the new building.
References:The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.