http://familytreemaker.genealogy.com/users/n/e/i/Sophie-Neilson-Lower-Hutt/WEBSITE-0001/UHP-0125.html
http://mepnab.netau.net/d/dunstan.html
http://www.cornwall-opc-database.org/search-database/baptisms/index.php?year_from=&year_to=&parish=&forename1=&surname1=Dunstan&forename2=William&forename3=Sarah&t=baptisms&bf=Search