"United States Census, 1940," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:VYRK-QXX : accessed 7 November 2016), Irene M Pitre in household of Edmond J Pitre, Lake Charles, Police Jury Ward 3, Calcasieu, Louisiana, United States; citing enumeration district (ED) 10-13, sheet 3A, family 52, 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 1390.
"United States Social Security Death Index," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:JRYY-WZK : 20 May 2014), Irene D Pitre, 08 Jan 1995; citing U.S. Social Security Administration, Death Master File, database (Alexandria, Virginia: National Technical Information Service, ongoing).
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