Yu Liu (2010). ‘Castell’s Pliny: Rewriting the Past for the Present’. American Society for Eighteenth-Century Studies (ASECS). No. 2, Vol 43: pp. 243-257
Rodney M. Baine (1989). ‘The Prison Death of Robert Castell and its Effect on the Founding of Georgia’. The Georgia Historical Quarterly. No. 1, Vol. 73: pp. 67-78