Church of the Pantanassa, Athens
The Church of the Pantanassa or of the Dormition of the Theotokos is the 10th-century katholikon of a now-vanished monastery in Monastiraki Square, between Athinas and Mitropoleos streets, facing the Monastiraki station, in central Athens, Greece. The church was known as the Great Monastery, and then later as monastiraki, which eventually became the name of the whole area.
