The file consists of photographs of various houses in Maillardville as well as a series of photographs from a large community gathering that included carnival games and dancing.

The file consists of aerial photographs of the Fraser Mills site taken in 1967.

The series consists of records pertaining to various lumber companies and their subsidiaries that operated in the Coquitlam area and in British Columbia. The records include financial journals, timber records, workplace accident ledgers, sales records, accounts journals, financial statements, and the Crown Zellerbach company newsletter from 1957 to 1986.

The series consists of administrative records including minutes relating to the Coquitlam Heritage Society as well as minutes, reports, and correspondence relating to the development and renovations of Mackin House and Heritage Square. The series also includes plans for the restoration of Mackin House from 1993.

The file consists of assorted historical documents from many different donors related to life in Maillardville, including product catalogues, dairy labels, stamps, postcards, greeting cards, newspaper articles, invitations, certificates, Canadian Western Lumber Company records, Crown Zellerbach records, calendars, school badges, school report cards, church programs, history essays, newspaper articles, police department records, tax statements, a liquor permit, insurance books, a book of poetry, a marriage certificate, and two small gospel books.