↑ ["United States Census, 1880," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MXJK-5Z9 : 14 July 2016), Benjamin Ambrose, Willmington Precinct, Greene, Illinois, United States; citing enumeration district ED 87, sheet 194D, NARA microfilm publication T9 (Washington D.C.: National Archives and Records Administration, n.d.), roll 0209; FHL microfilm 1,254,209.]