The Provincial Church Union 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 Joint Committee officially convened in April 1904, in Toronto, bringing together appointed representatives from the Congregationalist, Methodist and Presbyterian Churches, to negotiate church union. Meetings continued through to 1908, when the terms written in the Basis of Union were agreed upon and sent to the negotiating churches, for discussion and approval. By 1912, both the Congregationalists and the Methodists had agreed to the terms. The decision was more contentious for the Presbyterian Church, though in 1916, their General Assembly decided to go ahead with the union.
Between 1916 and 1925, the Joint Committee worked to complete the union and defeat those opposing it, including the newly formed Presbyterian Church Association.

Herbert Harrison was a Methodist minister, whose served several Saskatchewan congregations, including North Portal, Chamberlain, Regina, Cabri, Estuary, and Cantaur. Prior to his studies, at Wesley College (1913–1914), he was received on trial at North Portal, Saskatchewan, in 1910, and served in Chamberlain (1911) and Regina (1912). Harrison was ordained in 1915 and served in Cabri (1916), Estuary (1917), and Cantaur (1918). He resigned in 1924 and left to join the Methodist Church, in England.

Prairie Points Pastoral Charge was formed July 1, 1996, from the amalgamation of Creelman Pastoral Charge and Fillmore Pastoral Charge, which included Osage United Church. Osage closed December 2007.

Pheasant Creek Larger Parish was a pastoral charge created around 1969, from an amalgamation of Abernethy-Lemberg Pastoral Charge (with Abernethy, Lemberg and Neudorf points), Balcarres-Pheasant Forks Pastoral Charge (with Balcarres, Duff and Lorlie points) and File Hills "Indian" Pastoral Charge. Around 1980, File Hills separated to re-establish itself as a separate charge.

As of July 1, 1989, the charge was split into Abernethy-Lemberg (a.k.a. Lemberg-Abernethy), Balcarres, and Duff Pastoral Charges.

Broadview Pastoral Charge was formed as an augmented United Church charge in 1925, within Qu'Appelle Presbytery and including the preaching point at Spring Lake. Whitewood Pastoral Charge was also formed as an augmented charge at the time but the preaching point was later added to Broadview Pastoral Charge, as was St. Andrew's United Church, Wapella.

As of November 30, 1986, Broadview Pastoral Charge was split into Wapella (St. Andrew's) Pastoral Charge and Broadview-Whitewood Pastoral Charge, the latter consisting of preaching points at St. Andrew's United Church, Broadview and Whitewood, Saskatchewan.