"Missouri Marriages, 1750-1920," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:V2D6-VPP : 11 February 2018), Arthur C. Bang and Corra M. Hufman, 26 Jan 1883; citing Saint Louis,St Louis,Missouri; FHL microfilm 529,030.
"United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M3DH-J3F : accessed 24 August 2019), Corrine M Bang in household of John Rollo, Precinct 2 St. Louis city Ward 24, St. Louis, Missouri, United States; citing enumeration district (ED) 357, sheet 15B, family 294, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,240,899.