The Hagia Sophia situated in the Old City of Istanbul has served as a major landmark for centuries visited by millions of tourist including pilgrims touring on the popular Footsteps of St. Paul, Seven Churches of Asia Minor, and Holy Land and Istanbul Christian tours.

The Church of All Nations also known as the Basilica of the Agony for its official name is a Roman Catholic Church which will be visited during our Holy Land trip located on the Mount of Olives, next to the Garden of Gethsemane. The church enshrines a section of bedrock where is said Jesus prayed before his arrest (Mark 14:32-42).