Ruskin's revised catalogue of 300 works for the instruction of undergraduates and his notes on the use of particular examples.
Presented by John Ruskin to the Ruskin Drawing School (University of Oxford), 1875; transferred from the Ruskin Drawing School to the Ashmolean Museum, c.1949.
Taylor, Gerald, ‘John Ruskin: A Catalogue of Drawings by John Ruskin in the Ashmolean Museum, Oxford’, 7 fascicles, 1998, Oxford, Ashmolean Museum, no. 068.ii
Cook, Edward T., Studies in Ruskin: Some Aspects of the Work and Teaching of John Ruskin (Orpington: George Allen, 1890), pl. XII, p. 322
Ruskin, John, Catalogue of the Educational Series (London: Smith, Elder, 1871), cat. Educational no. XI.5.D
Ruskin, John, Catalogue of the Educational Series (London: Spottiswoode, 1874), cat. Educational no. 255
Ruskin, John, ‘The Ruskin Art Collection at Oxford: Catalogues, Notes and Instructions’, Edward T. Cook and Alexander Wedderburn, eds, The Works of John Ruskin: Library Edition, 39 (London: George Allen, 1903-1912), 21, cat. Educational no. 255