The collection consists of primarily textual materials relating to the Church Union movement and the organizations involved, including the Joint Committee on Church Union. There appears to be a mix of original documents and various published and copied items.

Contents include: Basis of Union documents from the Presbyterian Church (1905-1908) and Methodist Church (1909); records of proceedings, minutes, and publications by and relating to the Joint Committee on Church Union and its Subcommittees; documents relating to proposed legislation (1922-1924), the Act Incorporating the United Church of Canada, House of Commons debates on the topic, and associated Saskatchewan legislation (1924); publications and articles relating to the anti-union movement and the legal issues resulting from the division of the Presbyterian Church; copies of information regarding the voting returns on Union from across Canada (1925-1926); maps showing communities with local union churches; and a poster published by the Union Committee of the Presbyterian Church (1924).

The fonds consists of publications and other records relating to the Religious Educational Council of Saskatchewan, previously known as the Saskatchewan Sunday School Association. Contents include: historical sketches; correspondence; committee minutes; and convention minutes.

The collection consists primarily textual materials relating to the creation of the United Church and the associated Commission Pursuant to the United Church of Canada Act. Contents include: commission proceedings; orders relating to property; and collected correspondence and other materials relating to non-concurring Presbyterian congregations in Saskatchewan.

The collection consists of minutes, correspondence and publications created by and relating to the Saskatchewan Provincial Church Union Committee. The Committee was formed on July 26, 1923 by representatives of the Saskatchewan Methodist Conference and the Presbyterian Synod of Saskatchewan, to take preliminary steps to effect Church Union in Saskatchewan. Representatives of the congregational Churches were also invited to be on the committee.

The fonds consists of textual materials generated by the Presbytery, its secretaries, committees and related bodies, in fulfillment of their responsibilities, as outlined in the Manual of the United Church of Canada.

Contents include meeting minutes (1922-1953), correspondence and a history, "Early history of religious services in the Abernethy
Presbytery" (2 pages, no date indicated).

The fonds consists of textual materials generated by the Presbytery, its secretaries, committees and related bodies, in fulfillment of their responsibilities, as outlined in the Manual of the United Church of Canada.

Contents include: minutes; correspondence; a presbytery survey (1969); statistics for 1960; Regina United Church Ministerial Association minutes (1926-1966), correspondence and clippings; and a record of “Resolutions of Regina Presbytery on Temperance” (1922). There are also files relating to the Home for Native Girls that was operated in Regina in the 1960s and 1970s.