John Thelwall : a pioneer of democracy and social reform in England during the French revolution /
Cestre, Charles,1871-1958.
London : S. Sonnenschein,
1906.
"Bibliography of the published works of ... Thewall belonging or referring to the period of his political career (1790-1797)": p. 199-200.
Appendix: Three unpubished letters of William Godwin, from autographs in the possession of the author (p. 201-204)
Thelwall, John, 1764-1834.