"United States World War II Draft Registration Cards, 1942," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:QVJT-V1X6 : accessed 24 February 2016), Hugh C Chambers, 1942; citing NARA microfilm publication M1936, M1937, M1939, M1951, M1962, M1964, M1986, M2090, and M2097 (Washington D.C.: National Archives and Records Administration, n.d.).
"Idaho, Birth Index, 1861-1911," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:Q2M1-M7ZD : 1 February 2016), Joseph Chambers in entry for Hugh C Chambers, 09 Jun 1893, Sublett, Cassia, Idaho, United States; citing certificate #D56-0852, Bureau of Vital Records and Health Statistics, Boise. 21:05, 12 May 2018 (UTC)