On 31 March 1901 William Charles was visiting 3 Wollaston Road, Dorchester.[1]
Sources
↑ 1.01.1 "England and Wales Census, 1901," database, FamilySearch (FamilySearch Record: XS4M-VW2 : 21 May 2019), William C Soper in household of Robert Holland, Dorchester All Saints, Dorset, England, United Kingdom; from "1901 England, Scotland and Wales census," database and images, findmypast (http://www.findmypast.com : n.d.); citing Dorchester subdistrict, PRO RG 13, The National Archives, Kew, Surrey.