Photographs used in a 1974 exhibit at First Unitarian Church in Portland, Oregon, in celebration of the 50th anniversary of the church building and of Jamieson Parker (1895-1939), the Portland architect who designed it. The exhibit focused on Parker and his work; the photographs in this collection were largely taken in the 1970s, and most depict Oregon residences and churches he designed, including First Unitarian.

Collection includes 14 elevations and plans on 12 sheets for the Unitarian Church at SW Yamhill St. and SW Broadway Ave. in Portland, Oregon, by architecture firm Peabody & Stearns of Boston, Massachusetts.