"Texas Birth Index, 1903-1997," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VDG6-1M8 : 1 January 2015), Curtis Howard Drake, 06 Feb 1936; from "Texas Birth Index, 1903-1997," database and images, Ancestry (http://www.ancestry.com : 2005); citing Texas Department of State Health Services.
"United States Census, 1940," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:KW2M-CX3 : 29 July 2019), Curtis Drake in household of Cody J Drake, Justice Precinct 4, Jasper, Texas, United States; citing enumeration district (ED) 121-14, sheet 13A, line 29, family 235, 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 4075.
"Texas Birth Index, 1903-1997," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VDN5-M9X : 5 December 2014), Curtiss Howard Drake in entry for Terry Lynn Drake, 17 Nov 1962; from "Texas Birth Index, 1903-1997," database and images, Ancestry (http://www.ancestry.com : 2005); citing Texas Department of State Health Services.
"Texas Birth Index, 1903-1997," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VDN1-GYD : 1 January 2015), Curtis Howard Drake in entry for Connie Renee Drake, 28 Jan 1964; from "Texas Birth Index, 1903-1997," database and images, Ancestry (http://www.ancestry.com : 2005); citing Texas Department of State Health Services.
"Texas Birth Index, 1903-1997," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VDS8-1HT : 5 December 2014), Curtis Howard Drake in entry for Pamela Kay Drake, 05 Nov 1965; from "Texas Birth Index, 1903-1997," database and images, Ancestry (http://www.ancestry.com : 2005); citing Texas Department of State Health Services.
"Texas Birth Index, 1903-1997," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VDFM-W4S : 1 January 2015), Curtis Howard Drake in entry for Serina Ann Drake, 04 Apr 1967; from "Texas Birth Index, 1903-1997," database and images, Ancestry (http://www.ancestry.com : 2005); citing Texas Department of State Health Services.
"Texas Birth Index, 1903-1997," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VDSF-WPW : 5 December 2014), Curtis Howard Drake in entry for Kevin Curtis Drake, 12 Jul 1968; from "Texas Birth Index, 1903-1997," database and images, Ancestry (http://www.ancestry.com : 2005); citing Texas Department of State Health Services.