↑ "England and Wales Census, 1901," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:XS4Z-N61 : 20 May 2019), Edgar Waterman in household of Christopher Waterman, Bishop Stortford, Hertfordshire, England, United Kingdom; from "1901 England, Scotland and Wales census," database and images, findmypast (http://www.findmypast.com : n.d.); citing Bishop Stortford subdistrict, PRO RG 13, The National Archives, Kew, Surrey.
↑ "England and Wales Census, 1911," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:X72B-249 : 21 July 2019), Egar Waterman in household of Christopher Waterman, Bishop's Stortford, Hertfordshire, England, United Kingdom; from "1911 England and Wales census," database and images, findmypast (http://www.findmypast.com : n.d.); citing PRO RG 14, The National Archives of the UK, Kew, Surrey.