1820
A.J. Finberg, A Complete Inventory of the Drawings of the Turner Bequest, London 1909, vol.II, p.831, CCLXIII 216, as ‘Twilight over the waters’, c.1820–30.
1975
Gerald Wilkinson, Turner’s Colour Sketches 1820–34, London 1975, reproduced in colour p.154, as ‘reverse’, p.155 as one of ‘Two nocturnal seascapes’.
1982
Guy Weelan, J.M.W. Turner, trans. I. Mark Paris, New York 1982, pl.175 (colour), as ‘Grey Sea’.
1997
Eric Shanes, Turner’s Watercolour Explorations 1810–1842, exhibition catalogue, Tate Gallery, London 1997, pp.98 Appendix I ‘Italy’, 101 Appendix I ‘Sea Sketches and Studies’, 102 Appendix I ‘Sky Sketches’.