References
How to cite
Matthew Imms, ‘?The Ödenturm above Geislingen an der Steige, with the Ruins of Helfenstein Castle Beyond 1833 by Joseph Mallord William Turner’, catalogue entry, November 2019, in David Blayney Brown (ed.), J.M.W. Turner: Sketchbooks, Drawings and Watercolours, Tate Research Publication, March 2023, https://www