Norham House Gallery (Cockermouth)
Wightwick Manor, West Midlands
Brown, David Blayney
Craven, Thomas, 1888-1969
Tyntesfield, North Somerset
Rose, Andrea
Frederic Gordon Roe (b.1894)
Anglesey Abbey, Cambridgeshire
Margaret Stavridi
Leger Galleries, author
Gustav Gluck (1871-1952)
Trelissick, Cornwall
Filhol, Antoine Michel, 1759-1812, engraver
Attingham Park, Shropshire
John Hadfield (1907-1999)
Waddesdon Manor, Buckinghamshire
Gallery of Modern Art Including the Huntington Hartford Collection
Lowe Art Museum
Fredeman, William E. 1928- (William Evan)
Antonio Zucchi, RA (Venice 1726 - Rome 1796)
Nostell Priory, West Yorkshire
Bellori, Giovanni Pietro
Felbrigg, Norfolk
Rowan, Eric
Tredegar, Newport
Musée royal de peinture et de sculpture de Belgique
Shugborough Estate, Staffordshire
Francesco Guardi (Venice 1712 - Venice 1793)
Mount Stewart, County Down
James Ballantine (1808 - 1877)
Isaac John Williams (Merthyr Tydfil 1876 - Cardiff 1939)
Michael Jacobs
Mazzucato, Alessandro
Puyvelde, Leo van
Lyme, Cheshire
Bénédite, Léonce
Castle Drogo, Devon
abbé Jean-Baptiste Dubos (1670-1742).
Plas Newydd, Anglesey
Mikhail Vladimirovich Alpatov (1902 - 1986)
Bryant, Mrs. Lorinda Munson, 1855-
Beretta, C. W
Hamlyn, Robin
Forbes, Christopher
National Gallery of Canada
W. Williams
Calke Abbey, Derbyshire
Rennie, Jennifer A
Sir Ellis Kirkham Waterhouse (Epsom 1905 - Oxford 1985)
Greenacre, Francis
Durlacher Bros
Pierre de Nolhac (1859-1936)
Sandys, Frederick, 1829-1904
Maurice Harold Grant (b.1872)
Staley, Edgcumbe
Delaporte, Yves, 1879-
George Charles Williamson (1858 - 1942)
Sir Joseph Archer Crowe (1825-1896)
Volpe, Carlo
The Argory, County Armagh
Bernard Berenson (1865-1959)
Chastleton House, Oxfordshire
Ernest Arthur Gardner (1862-1939)
Leger Galleries (London)