A.J. Finberg, A Complete Inventory of the Drawings of the Turner Bequest, London 1909, vol.I, p.528 as ‘A hilly landscape, &c. (probably Tivoli)’.
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Powell, ‘Turner on Classic Ground: His Visits to Central and Southern Italy and Related Paintings and Drawings’, unpublished Ph.D thesis, Courtauld Institute of Art, University of London 1984, pp.174 note 18, 176 note 25, 410, as ‘View of Tivoli, with notes, including orange in the sky and Gaspar in the foreground’.
Cecilia Powell, Turner in the South: Rome, Naples, Florence, New Haven and London 1987, pp.74 note 5,  note 16.
David Hill, ‘J.M.W. Turner: From the World to Art and Back Again: The 2003 Kurt Pantzer Memorial Lecture’, in Turner Society News, no.95, December 2003, pp.12, 16 notes 29 and 31.
Nicola Moorby, ‘Un tesoro italiano: i taccuini di Turner’, in James Hamilton, Nicola Moorby, Christopher Baker and others, Turner e l’Italia, exhibition catalogue, Palazzo dei Diamanti, Ferrara 2008, pp.99, 100, 105 note 15, reproduced in colour fig.66, as ‘Veduta di Tivoli da nord est con il Tempio di Vesta, al tramonto’.
Nicola Moorby, ‘An Italian Treasury: Turner’s sketchbooks’, in James Hamilton, Nicola Moorby, Christopher Baker and others, Turner & Italy, exhibition catalogue, National Galleries of Scotland, Edinburgh 2009, pp.113, 155 note 16, reproduced in colour pl.127, as ‘View of Tivoli from the North-East, with the Temple of Vesta at Sunset’.