Source: "United States Census, 1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/3:1:33SQ-GRXD-Q4V?cc=1488411&wc=QZJ5-Y1C%3A1036472701%2C1037246501%2C1037176201%2C1589333370 : 14 December 2015), Oklahoma > Tillman > Frederick > ED 167 > image 24 of 48; citing NARA microfilm publication T625 (Washington, D.C.: National Archives and Records Administration, n.d.). [PDN: Hall-OK-0007b]