1909
A.J. Finberg, A Complete Inventory of the Drawings of the Turner Bequest, London 1909, vol.I, p.395, CXXXVII 42, as ‘Vale of Heathfield (continued on p. 40a [D10259]); with Gibraltar Tower on hill to the right’.
1974
Martin Butlin, Andrew Wilton and John Gage, Turner 1775–1851, exhibition catalogue, Royal Academy, London 1974, p.66.
1975
Andrew Wilton, Turner in the British Museum: Drawings and Watercolours, exhibition catalogue, Department of Prints and Drawings, British Museum, London 1975, p.48.
1979
Andrew Wilton, The Life and Work of J.M.W. Turner, Fribourg 1979, p.348.
1981
Eric Shanes, Turner’s Rivers, Harbour and Coasts, London 1981, pp.19–20, 152.
1983
Andrew Wilton, in John Gage, Jerrold Ziff, Nicholas Alfrey and others, J.M.W. Turner, à l’occasion du cinquantième anniversaire du British Council, exhibition catalogue, Galeries nationales du Grand Palais, Paris 1983, p.203.
2001
Andrew Wilton, Inge Bodesohn-Vogel and Helena Robinson, William Turner: Licht und Farbe, exhibition catalogue, Museum Folkwang, Essen 2001, p.310.
2007
Andrew Loukes, in Ian Warrell (ed.), Franklin Kelly and others, J.M.W. Turner, exhibition catalogue, National Gallery of Art, Washington 2007, p.81.