Fonds consists of constitution, minutes, financial records and church registers pertaining to Ascension Lutheran Church, Corunna, Ont.

Fonds consists of annual reports, 1938-1929, and financial reports, 1933, 1935-1937, 1946-1955 of Courtright Pastoral Charge, and Congregational Meeting minutes, of Courtright United Church, 1926.

Fonds consists of records, including marriages, 1896-1912, of Corunna Methodist Church (includes Walpol [Walpole] Island, Lambton, Sombra, and Courtright Circuits), 1896-1925; and records, including baptisms, 1926-1997, marriages, 1913-1991, and burials, 1956-1987, of Corunna United Church (incudes Corunna Methodist Church), 1913-2009.

Fonds consists of Quarterly Official Board minutes, 1847-1888, Trustee Board members lists, 1865, 1868, 1871, 1876, of Central Methodist Church, Sarnia (includes Sarnia Wesleyan Methodist Circuit, includes Sarnia, Corunna, Point Edward); and annual reports of Central United Church, Sarnia, 1993-1999.