Louis was born in 1917. He is the son of Louis Poirier and Grace Staples.
"United States Social Security Death Index," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:JL2B-3MZ : 10 January 2021), Stuart Poirier, Sep 1962; citing U.S. Social Security Administration, Death Master File, database (Alexandria, Virginia: National Technical Information Service, ongoing).
"United States Census, 1920", database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:MW18-GP1 : 2 February 2021), Louis S Poinis in entry for L Stewart Poinis, 1920.
"United States Census, 1930," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:X3DD-R6N : accessed 20 February 2021), L Stuart Poirier in household of L Stuart Poirier, Duluth, St. Louis, Minnesota, United States; citing enumeration district (ED) ED 40, sheet 1A, line 13, family 4, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 1126; FHL microfilm 2,340,861.
"United States Census, 1940," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:KSVW-MPW : 7 January 2021), L Stewart Paerier in household of L Stewart Paerier, Duluth, St. Louis, Minnesota, United States; citing enumeration district (ED) 88-18, sheet 4B, line 46, family 91, 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 1972.
"California Death Index, 1940-1997," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VGRF-GXV : 26 November 2014), Stuart L Poirier, 15 Sep 1962; Department of Public Health Services, Sacramento.
"California, County Birth and Death Records, 1800-1994", database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:QGP6-82K5 : 9 December 2020), Stuart Louis Poirier, 1962
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