A church is a building used for Christian worship services and Christian activities. The earliest identified Christian church is a house church founded between AD 233 and AD 256. The word church also
Trieste Cathedral, a church located in Italy dedicated to Saint Justus (1320)
South facade of the Church of Saint Simeon Stylites in Aleppo, Syria, is considered to be one of the oldest surviving ruins of a church building in the world.