Matthew Steeples (2012). "Blessed Clarence". The Steeple Times. Retrieved 7 May 2013.
thevineyardrichmond.info
Stephen Orr. "Clarence House". The Vineyard, Richmond. Archived from the original on 2 May 2017. Retrieved 19 June 2022.
visitrichmond.co.uk
The plaque, installed in July 1994, reads: "Bernardo O'Higgins, 1778–1842, General, Statesman and Liberator of Chile, lived and studied here". "Blue plaques". Visit Richmond. London Borough of Richmond upon Thames. Retrieved 19 June 2022.
web.archive.org
Stephen Orr. "Clarence House". The Vineyard, Richmond. Archived from the original on 2 May 2017. Retrieved 19 June 2022.