by John Linnell, lower right: at Hampstead / Drawn by MrBlake / from life 1825. / intended as The Portrai t / of J. Linnell
- Fine 1975, IV.A.30.
- Butlin, Martin. William Blake. Exh. cat. Tate Gallery, London, 1978: 277.
- Butlin, Martin. The Paintings and Drawings of William Blake. New Haven: Yale University Press, 1981.