The church of St. John (Jaani) was originally part of the Fransiscan abbey built in 1466-1472. The abbey was destroyed in 1560 and the church was restored in the beginning of the 17th century. Still functioning after the Second World War, it was closed in 1950 and turned into a warehouse. It was consecrated again in 1992 and is now often used as a concert venue.References:
Built around AD 90 to entertain the legionaries stationed at the fort of Caerleon (Isca), the impressive amphitheatre was the Roman equivalent of today’s multiplex cinema. Wooden benches provided seating for up to 6,000 spectators, who would gather to watch bloodthirsty displays featuring gladiatorial combat and exotic wild animals.
Long after the Romans left, the amphitheatre took on a new life in Arthurian legend. Geoffrey of Monmouth, the somewhat imaginative 12th-century scholar, wrote in his History of the Kings of Britain that Arthur was crowned in Caerleon and that the ruined amphitheatre was actually the remains of King Arthur’s Round Table.
Today it is the most complete Roman amphitheatre in Britain.