The collection consists of approx. 640 photographic prints used for the "Coquitlam 100 Years: Reflections of the Past" publication produced by the District of Coquitlam in 1991. The collection also includes the transcripts of interviews used in the publication as well as the administrative files of the Pioneer Tales of Coquitlam Committee and various publications and pamphlets used for contextual information for the book.