People begin to take seats at St. Andrew’s by-the-Sea summer chapel ahead of a service July 18, 2026 by Bishop Rob Hirschfeld of the Episcopal Diocese of New Hampshire. DAN TUOHY / NHPRWhile the Episcopal summer chapel is open to people of any faith, St. Andrew’s doors will be wide open this Saturday as they throw a 150th celebration. St. Andrew’s was named to the National Register of Historic Places in 2002. When the summer chapel first got going, it started without glazed windows, Fincke noted — just white cloth hanging in the windows. The prominent round window visible from the street — aptly named Church Road — is the second rendition of that window, Fincke said.