(1st Church of Christ, 45', PA-39-03) in Allentown, Lehigh County, PA. PA322 (Hamilton Blvd) NE 1.4 miles from jct with I78 exit 54 on the SW side of Allentown, vere right on Reading Rd. 200’ to the church on the E. side of the road at 3020. (6-28-06, N40° 35.01', W75° 30.97') Photo by Jack Schmidt.