The Parthenon was a church from 1204 until 1456, when Athens was taken by General Mohammed the Conqueror, the Turkish sultan, who established a mosque in the building and used the Acropolis as a fortress.
OG79:The Parthenon was a church from 1204 until 1456, when Athens was taken by General Mohammed the Conqueror, the Turkish sultan, who established a mosque in the building and used the Acropolis as a fortress. (A) who established a mosque in the building and used the Acropolis as (B) who, establishing a mosque in the building, used the Acropolis like (C) who, when he had established a mosque in the building, used the Acropolis like (D) who had established a mosque in the building, using the Acropolis to be (E) establishing a mosque in the building and using the Acropolis as