• [S483] "Nebraska Marriages 1855-1995." Database, compiled by The Church of Latter-day Saints. Available online at https://www.familysearch.org/search/collection/1708654; citing Nebraska State Historical Society, Lincoln.
  • [S789] Harry E Cooper household, 1930 US Census, Dade, Florida, population schedule, Homestead, Enumeration District 117, sheet 6B, dwelling 147, family 152, National Archives micropublication T626-311.
  • [S790] Harry E Cooper household, 1940 US Census, Dade, Florida, population schedule, Homestead, Enumeration District 13-99A, sheet 2B, Address 17th St, family 37, Reported by Caroline Autry, National Archives micropublication T627-582.
  • [S792] George Cooper household, 1880 US Census, Pottawatomie, Kansas, population schedule, Pottawatomie, sheet 15, dwelling 119, family 118, National Archives micropublication T9-393, Downloaded February 2013 from Ancestry.com.
  • [S793] Ed J Cooper household, 1930 US Census, Shawnee, Kansas, population schedule, Tecumseh, Enumeration District 16, sheet 10A/B, dwelling 247, family 262, National Archives micropublication T626-722.
  • [S807] AS R (Thomas) Whittaker household, 1900 US Census, Douglas, Nebraska, population schedule, Omaha Ward 7, Enumeration District 74, sheet 8A, dwelling 144, family 149, National Archives micropublication T623-924, Downloaded February 2013 from Ancestry.com.
  • [S808] Thomas R Whittaker household, 1910 US Census, Nemaha, Nebraska, population schedule, Brownville, Enumeration District 112, sheet 7B, dwelling 150, family 151, National Archives micropublication T624-852, Downloaded February 2013 from Ancestry.com.
  • [S1239] Robert B McCully household, 1920 US Census, Oswego, New York, population schedule, Fulton Ward 2, Enumeration District 144, sheet 15B, dwelling 20, family 23, National Archives micropublication T625-1253, Downloaded November 2013 from Ancestry.com.
  • [S1321] Henry Tanary household, 1930 US Census, Onondaga, New York, population schedule, Syracuse, Enumeration District 39, sheet 14B, dwelling 165, family 244, National Archives micropublication T626-1627, Downloaded December 2013 from Ancestry.com.
  • [S1361] Grace (Whittaker) Dayton, SSN 168-03-7040, November 18, 1936, SSN Application, Social Security Administration: Baltimore, MD. Photocopy in home library.
  • [S1800] George R Cooper household, 1870 US Census, Pottawatomie, Kansas, population schedule, Pattawatomie, sheet 14, dwelling 98, family 97, National Archives micropublication M593-441.
  • [S2886] Joe P Whittaker household, 1940 US Census, McPherson, Nebraska, population schedule, Worden, Enumeration District 59-6, sheet 1A, Address Not Stated, family 5, Reported by Joseph P Whittaker, National Archives micropublication T627-2256.
  • [S2898] "Minnesota, Birth Index, 1935 - 2000." Index. Available online at https://www.ancestry.com/search/collections/8742/; citing Minnesota. Minnesota Birth Index, 1935-1995. Minneapolis, MN, USA: Minnesota Department of Health.
  • [S2900] "Washington, Divorce Index, 1969 - 2017." Index. Available online at https://www.ancestry.com/search/collections/61251/; citing Washington State Divorce Indexes, 1969-2017. Washington State Archives, Olympia, Washington.
  • [S2901] Loyal Atwood household, 1930 US Census, Shawnee, Kansas, population schedule, Auburn, Enumeration District 1, sheet 3A, dwelling (not stated), family 43, National Archives micropublication T626.
  • [S3110] Thomas B Wilson household, 1910 US Census, Morris, Kansas, population schedule, Grand View, Enumeration District 86, sheet 3B, dwelling 59, family 59, National Archives micropublication T624-449.
  • [S3121] "Massachusetts, U.S., Marriage Index, 1901-1955 and 1966-1970." Index and images. Available online at https://www.ancestry.com/search/collections/2966/; citing Department of Public Health, Registry of Vital Records and Statistics. Massachusetts Vital Records Index to Marriages [1916–1970]. Volumes 76–166, 192– 207. Facsimile edition. Boston, MA: New England Historic Genealogical Society, Boston, Ma.
  • [S3359] Mary Cooper household, 1910 US Census, Cayuga, New York, population schedule, Sterling, Enumeration District 63, sheet 4B, dwelling 107, family 114, National Archives micropublication T624-928.
  • [S3545] Eugene Bradley Whittaker Draft Registration, US World War I Draft Registration Card (Washington DC: NARA). Hereinafter cited as WWI Draft Card.
  • [S3547] Harry Edward Cooper Draft Registration, US World War I Draft Registration Card (Washington DC: NARA). Hereinafter cited as WWI Draft Card.
  • [S3670] Irl Whittaker Cooper Draft Registration, US World War I Draft Registration Card (Washington DC: NARA). Hereinafter cited as WWI Draft Card.
  • [S3673] John B Holmes Draft Registration, US World War I Draft Registration Card (Washington DC: NARA). Hereinafter cited as WWI Draft Card.
  • [S4065] August Schreiber household, 1940 US Census, Jasper, Missouri, population schedule, Webb City, Enumeration District 49-33, sheet 3A, Address 510 West Fourth Street, family 54, Reported by Bessie Schreiber, National Archives micropublication T627-2118.
  • [S4169] Edgar B Cooper household, 1950 US Census, Wayne County, Michigan, population schedule, Grosse Pointe Park , Enumeration District 82-99, sheet 23, Address Grayton Rd, family 240, National Archives micropublication Roll 5171.
  • [S4647] "US, Department of Veteran Affairs Death File, 1850 - 2010." Index. Available online at https://www.ancestry.com/search/collections/2441/ data for L. R Coover; citing Beneficiary Identification Records Locator Subsystem (BIRLS) Death File. Washington, D.C.: U.S. Department of Veterans Affairs.