"United States Census, 1880," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M8WX-77P : 12 July 2016), Noah B Edwards in household of Peter Martin, Troy, Orleans, Vermont, United States; citing enumeration district ED 165, sheet 501A, NARA microfilm publication T9 (Washington D.C.: National Archives and Records Administration, n.d.), roll 1346; FHL microfilm 1,255,346.
"United States Census, 1850," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MC2D-GYX : 9 November 2014), Noah B Edwards, Troy, Orleans, Vermont, United States; citing family 174, NARA microfilm publication M432 (Washington, D.C.: National Archives and Records Administration, n.d.).