↑ "Virginia, Bureau of Vital Statistics, County Marriage Registers, 1853-1935," database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:8GGL-JP6Z : 10 August 2020), Harrison H Riddlebager and Emma V Below [Belew], 29 Nov 1866; citing Marriage Registration, Edinburg, Shenandoah, Virginia, United States, Virginia State Library and Archives, Richmond.
"United States Census, 1850," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:M8DP-R3C : 23 December 2020), Harrison Riddelberger in household of Maison Riddelberger, Shenandoah Valley, Shenandoah, Virginia, United States; citing family , NARA microfilm publication (Washington, D.C.: National Archives and Records Administration, n.d.).
"United States Census, 1880," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:MCRW-ZPK : 14 November 2020), H. H. Riddleberger, Shenandoah, Virginia, United States; citing enumeration district ED 84, sheet 364C, NARA microfilm publication T9 (Washington, D.C.: National Archives and Records Administration, n.d.), FHL microfilm 1,255,390.