xAlison Chapman (ed.) and the DVPP team, “The Heart of England. (Suggested by seeing a venerable Oak in Warwickshire, which
is supposed to occupy the exact centre of England),” Digital Victorian Periodical Poetry Project, Edition 0.98.8beta, University of Victoria, 30th June 2023, https://dvpp.uvic.ca/householdwords/1851/pom_1218_the_heart_of_england_suggested.html.