London, Courtauld Institute Galleries, April - July 1968, The William Spooner Collection and Bequest (6); Harrogate, Corporation Art Gallery, 3-25 August 1968: English Watercolours: Memorial to William Wycliffe Spooner (1); Bath, Holburne of Menstrie Museum, 24 May - 20 July 1969, Masters of the Watercolour: Watercolours from the Spooner Collection (81); Rye Art Gallery, 17 October - 20 November 1971, Engllish Landscape Drawings; Bristol, City Art Gallery 11 May - 2 June 1973, English Watercolours: The Spooner Collection and Bequest (67); Sydney, Art Gallery of New South Wales and other locations in Australia; Wellington, National Art Gallery of New Zealand and other locations in New Zealand, 1976-78, Exhibition of Drawings nd Watercolours fom the Spooner and Witt Collections (4 repr. in New Zealand catalogue); London, Courtauld Institute Galleries, June - September 1979, English Landscape Drawings & Watercolours (8); London, British Museum, 24 February - 19 June 1983, Mantegna to Cézanne, Master Drawings from the Courtauld Institute (96 repr.); New York, The Drawing Center April - July 1986 and London, Courtauld Institute Galleries 3 September - 30 November 1986, The Northern Landscape; Flemish, Dutch and British Drawings from the Courtauld Collections (118)