Construction of the Ciudad Rodrigo Cathedral began in the 12th century and did not finish until the 14th century. The architecture of the cathedral is uniform, despite later reforms and additions that can be seen in some of the chapels, such as the San Blas chapel.
The Portico del Perdón alone contains more than 400 Romanesque and Gothic sculptures of great beauty. Although it began in the 12th century, the work continued to the 15th, meaning that its style shows a clear transition from Romanesque to Gothic, as well as the Neoclassic tower.
One of the principal attractions is the impressive Gothic vault. The choir should not be forgotten either, strangely it has no religious motifs instead is decorated with fauna and flora images. The cloister is wonderful and is where the contrast between the two styles of architecture is best noted.
Another jewel, the impressive Portico del Perdon is compared by some to the Catedral de Santiago de Competela. During the War of Independence this part of the building was fired at by Napoleonic troops and has the impacts of cannon fire on it.
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.