Orthodox Christians from the Middle East began to arrive in Illinois in the early part of the 20th century. At first, they were served by itinerant priests from Michigan City, Indiana, and later from Spring Valley, Illinois. However, for decades, there were never enough families in Chicago to constitute their own parish. Many in the Chicago area worshipped in the local Greek Churches or belonged to the common Melkite/Maronite parish of St. John the Baptist.