Abbott Hall Art Gallery
Barber Institute of Fine Arts, Birmingham
Centro de Estudios Europa Hispánica, Madrid
Compton Verney, Warwickshire
Courtauld Gallery, London
David Aaron Arts, London
Drapers' Company, London
Dulwich Picture Gallery, London
English Heritage, UK
Eton College, Windsor
Fondation Louis Vuitton, Paris
Foundling Museum, London
Frick Collection, New York
Goldsmiths' Hall, London
Grocers' Company, London
Hazlitt, Gooden & Fox, London
Hazlitt Six, Amsterdam
Huntington Art Collections, San Marino
Isabella Stewart Gardner Museum, Boston
Mansion House, London
Modern Art Press, London
Morgan Library & Museum, New York
National Gallery, Washington
National Gallery of Canada, Ontario
National Gallery of Scotland, Edinburgh
National Trust, UK
Patrick Bourne & Co., London
Paul Holberton publishing, London
Peter Marino Architect, New York
Rembrandt House Museum, Amsterdam
Rijksmuseum, Amsterdam
Rothschild Collection, Waddesdon Manor
Royal Albert Memorial Museum & Gallery, Exeter
Royal Collection
Sam Fogg, London
Suermondt-Ludwig-Museum, Aachen
Symm
Tomasso Brothers Fine Art
Venice in Peril, London
Wallace Collection, London
Whitfield Fine Art, London
York Art Gallery