We currently have no profile for this work, but you can consult our general article on Hayley's life and works.
William Hayley, Epistle to a friend on the death of John Thornton
- The Literary Encyclopedia. Volume 1.2.1.06: English Writing and Culture of the Romantic Period, 1789-1837.
- Vol. editors: Robert Clark (The Literary Encyclopedia), Daniel Cook (University of Dundee), Daniel Robinson (Widener University), Emily Rohrbach (University of Durham)

