Brown, David Blayney
Wightwick Manor, West Midlands
Rowan, Eric
Tredegar, Newport
Musée royal de peinture et de sculpture de Belgique
Shugborough Estate, Staffordshire
Isaac John Williams (Merthyr Tydfil 1876 - Cardiff 1939)
Waddesdon Manor, Buckinghamshire
Gallery of Modern Art Including the Huntington Hartford Collection
Forbes, Christopher
Gustav Gluck (1871-1952)
Anglesey Abbey, Cambridgeshire
Leger Galleries, author
Tyntesfield, North Somerset
Trelissick, Cornwall
Filhol, Antoine Michel, 1759-1812, engraver
Attingham Park, Shropshire
Pierre de Nolhac (1859-1936)
Plas Newydd, Anglesey
Christie Manson and Woods Ltd
Sotheby's (Firm) author
Sir Edward Coley Burne-Jones (Birmingham 1833 - London 1898)
Sotheby's
Churchill, E. G. S. 1876- (Edward George Spencer)
Ashmolean Museum of Art and Archaeology, University of Oxford
National Gallery, London
Springhill, County Londonderry
Elzea, Betty
Alastair Laing (b.1944)
Royal Academy of Arts, London
Heim Gallery
Treuherz, Julian
Manchester City Art Gallery, England
Sir Edward Tyas Cook (1857-1919)*
Dorneywood House and Gardens, Buckinghamshire
Sir Alfred George Temple (1848-1928)
Mottisfont, Hampshire
Harford Montgomery Hyde (1907-1989)
Mount Stewart, County Down
Messrs. Christie, Manson & Woods
Rose, Andrea
Christie's
John Young (1755 – Bloomsbury 1825)
Charlecote Park, Warwickshire