"United States Census, 1910," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M5XS-J5G : accessed 14 February 2022), Laurence Sandall in household of Ellen Sandall, Layton, Davis, Utah, United States; citing enumeration district (ED) ED 40, sheet 5A, family 68, NARA microfilm publication T624 (Washington D.C.: National Archives and Records Administration, 1982), roll 1603; FHL microfilm 1,375,616.
"Utah, Weber County Marriages, 1887-1941," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:QK6K-WHDV : 1 March 2021), Lawrence Sandall and Adah Kershaw, 01 Nov 1911; citing Weber County Courthouse, Ogden; FamilySearch digital folder 100598249.
"Utah, Weber County Marriages, 1887-1941," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:QK6K-67VP : 1 March 2021), Lawrence Sandall and Adah Kershaw, 01 Nov 1911; citing Weber County Courthouse, Ogden; FamilySearch digital folder 100739417.
"Utah, Birth Certificates, 1903-1914," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:Q2SD-Q44Z : 18 March 2018), Geo Lawerence Sandall in entry for Maisey Sandall, 07 Jan 1914; citing Layton,Davis,Utah,United States; citing p. 534, ref. ID # 8, Utah State Archives, Salt Lake City; FamilySearch digital folder 101083105.
"United States World War I Draft Registration Cards, 1917-1918", database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:29N1-MRJ : 24 December 2021), George Lawrence Sandall, 1917-1918.
"United States Census, 1920," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:M8PF-CRL : accessed 14 February 2022), Lawerence Sandall, Davis, Utah, United States; citing , sheet , line , family , NARA microfilm publication T625 (Washington D.C.: National Archives and Records Administration, 1992), roll ; FHL microfilm .
"United States Census, 1930," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:XH64-TFQ : accessed 14 February 2022), Laurence G Sandall, Layton, Davis, Utah, United States; citing enumeration district (ED) ED 12, sheet 5B, line 100, family 104, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 2415; FHL microfilm 2,342,149.
"The Church of Jesus Christ of Latter-day Saints, Church Census Records (Worldwide), 1914-1960", database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:ZY64-GZZM : 25 August 2021), George Lawrence Sandall, 1935.
"The Church of Jesus Christ of Latter-day Saints, Church Census Records (Worldwide), 1914-1960", database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:8ZL1-83PZ : 25 August 2021), Lawrence Sandall, 1940.
"United States Census, 1940," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:VT49-M59 : 4 January 2021), Laurence Sandall, Layton Election Precinct, Davis, Utah, United States; citing enumeration district (ED) 6-19, sheet 7A, line 4, family 125, Sixteenth Census of the United States, 1940, NARA digital publication T627. Records of the Bureau of the Census, 1790 - 2007, RG 29. Washington, D.C.: National Archives and Records Administration, 2012, roll 4212.
"Utah, World War II Index to Army Veterans of Utah, 1939-1945," database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:QYWB-NVT2 : 30 June 2020), Lawrence Sandall in entry for Paul Kershaw Sandall, 24 Sep 1940; citing Military Service, Bountiful, Davis, Utah, United States, Utah State Archives, Salt Lake City; FHL microfilm 008244950.
"Utah, Obituaries from Utah Newspapers, 1850-2005," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QVSF-N4W4 : 17 March 2018), Lawrence Sandall in entry for Mrs Ellen Weaver Sandall, 24 May 1946; citing Davis County Clipper 5, The University of Utah. J. Willard Marriott Library, Salt Lake City.
"The Church of Jesus Christ of Latter-day Saints, Church Census Records (Worldwide), 1914-1960", database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:D6Z1-YWW2 : 25 August 2021), George Lawrence Sandall, 1950.
"The Church of Jesus Christ of Latter-day Saints, Church Census Records (Worldwide), 1914-1960", database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:D6Z1-Y7T2 : 25 August 2021), Geo Lawrence Sandall, 1955.
"United States Social Security Death Index," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:V3VW-ZJD : 11 January 2021), Lawrence Sandall, Oct 1966; citing U.S. Social Security Administration, Death Master File, database (Alexandria, Virginia: National Technical Information Service, ongoing).