1997
James Hamilton, Turner: A Life, London 1997, p.261 notes 41 [p.329], p.341.
2003
James Hamilton, Turner: The Late Seascapes, exhibition catalogue, Sterling and Francine Clark Art Institute, Williamstown 2003, p.69, p.146 note 16.
2003
Ian Warrell, ‘Exploring the “Dark Side”: Ruskin and the Problem of Turner’s Erotica’, with ‘A Checklist of Erotic Sketches in the Turner Bequest’, British Art Journal, vol.4, no.1, Spring 2003, pp.5–14, 15–46, p.21.
2008
Joanna Selborne, Andrew Wilton and Cecilia Powell, Paths to Fame: Turner Watercolours from The Courtauld Collection, exhibition catalogue, Wordsworth Trust, Grasmere 2008, p.29 note 43.