1909
A.J. Finberg, A Complete Inventory of the Drawings of the Turner Bequest, London 1909, vol.II, p.845, CCLXIII 388, as ‘Another study for the same subject’ as Turner Bequest CCLXIII 387 (Tate D25511), ‘‘Ruined castle on the Rhine. Possibly Caub and the Pfalz’, c.1820–30.
1975
Andrew Wilton, Turner in the British Museum: Drawings and Watercolours, exhibition catalogue, Department of Prints and Drawings, British Museum, London 1975, p.61 under no.84.
1982
Andrew Wilton, Turner Abroad: France; Italy; Germany; Switzerland, London 1982, p.40 under no.25.
1820
Cecilia Powell, Turner’s Rivers of Europe: The Rhine, Meuse and Mosel, exhibition catalogue, Tate Gallery, London 1991, p.109 no.19, as ‘Kaub and the Castle of Gutenfels: Colour Study’, c.1820, reproduced, p.109 under no.20.
1995
Cecilia Powell, Turner in Germany, exhibition catalogue, Tate Gallery, London 1995, pp.29, 77 note 61.
1997
Eric Shanes, Turner’s Watercolour Explorations 1810–1842, exhibition catalogue, Tate Gallery, London 1997, p.97 Appendix I ‘Germany’.
2000
Eric Shanes in Shanes, Evelyn Joll, Ian Warrell and others, Turner: The Great Watercolours, exhibition catalogue, Royal Academy of Arts, London 2000, p.123 under no.42.