Complex sentence: Built in the Greek Cross layout typical of churches of Byzantine cult (XI century), the church, originally dedicated to St Catherine of Alexandria, was reconsecrated to St Leo in the 13th century by bishop Guglielmo di Bisignano.
Split into simpler sentences: Built in the Greek Cross layout typical of churches of Byzantine cult (XI century). The church originally dedicated to St Catherine of Alexandria, was reconsecrated to St Leo in the 13th century by bishop Guglielmo di Bisignano.