1909
A.J. Finberg, A Complete Inventory of the Drawings of the Turner Bequest, London 1909, vol.I, p.532, as ‘Figures from the antique. L’Inverno, Autumno, &c.’.
1984
Cecilia Powell, ‘Turner on Classic Ground: His Visits to Central and Southern Italy and Related Paintings and Drawings’, unpublished Ph.D thesis, Courtauld Institute of Art, University of London 1984, pp.414, 476 note 8, as ‘(a)-(c) Three sketches of a lion (A, I, pl.36, 60B or D) (d)-(e) Two sketches of Winter (A, I, pl.32, 13)’.
1986
Gerald Finley, ‘J.M.W. Turner’s “Rome from the Vatican”: A Palimpsest of History’, Zeitschrift für Kunstgeschichte, vol.49, 1986, pp.63 note 40, reproduced p.69, pl.9 (detail), as ‘Pencil Sketch of Goddess of Winter’.
1987
Cecilia Powell, Turner in the South: Rome, Naples, Florence, New Haven and London 1987, p.51 note 6.