1909
A.J. Finberg, A Complete Inventory of the Drawings of the Turner Bequest, London 1909, vol.I, p.452, CLVIII 19, as ‘Do.’ (i.e. ditto: ‘Study of sky’).
1966
Jack Lindsay, J.M.W. Turner: His Life and Work: A Critical Biography, London 1966, pl.28.
1974
Gerald Wilkinson, The Sketches of Turner, R.A. 1802–20: Genius of the Romantic, London 1974, p.177, reproduced.
1977
Gerald Wilkinson, Turner Sketches 1789–1820, London 1977, p.149, reproduced in colour.
2014
Ian Warrell, Turner’s Sketchbooks, London 2014, reproduced in colour p.101 as ‘Study of Sky’.
2016
David Blayney Brown, J.M.W. Turner: The ‘Skies’ Sketchbook, London 2016, reproduced in colour p.[57].
2020
Andreas Kugler, Jasper Sharp, Stefan Weppelmann and others, Beethoven Moves, exhibition catalogue, Kunsthistorisches Museum Wien, Vienna 2020, reproduced in colour p.164, captioned in error as from ‘Vale of Heathfield Sketchbook’.