Fonds consists of records relating to Stewart's preaching; to his research and writing as a student and archivist; to his job as Host for First United Church (Vancouver); and to his lectures at the Vancouver School of Theology. Record series include: Sermons (1965-1999); Student papers (1966-1978); Speeches and articles (1983-2000); First United Church work (1980-1998); Archives communications (1986-1995); Personal correspondence (1976-1989); Denominational Studies lectures ([1992]-[1993]); Biographical material (1953-1995); and Photographs (1980-[2005?]).