Unknown artist
Springhill, County Londonderry (Accredited Museum)
Fergus O'Ryan, RHA ANCA (Limerick 1911 - 1989)
Mount Stewart, County Down (Accredited Museum)
Paul Maitland (London 1863 - London 1909)
Basildon Park, Berkshire (Accredited Museum)
Sir Brian Caldwell Cook Batsford (Gerrards Cross 1910-1991)
Lamb House, Rye, East Sussex (Accredited Museum)
James Burrell Smith (1822 - London 1897)
Cragside, Northumberland (Accredited Museum)
Laurence Henry Foster Irving (London 1897 - 1988)
Greys Court, Oxfordshire (Accredited Museum)
Angelo Alessandri (Venice 1854 - Venice 1931)
Gunby Hall Estate, Lincolnshire
Arthur Hayward (Southport 1889 - 1970)
Standen House and Garden, West Sussex (Accredited Museum)
Mary Winifred Smith, nee Parker (b. Bury 1904-1992)
Greenway, Devon (Accredited Museum)
Nancy Ballantine Dykes (b. 1919)
British (English) School
Alfred Montague (1832 - 1883)
Lanhydrock, Cornwall (Accredited Museum)
Kathleen Watson
William Wyld (London 1806 – Paris 1889)
Tyntesfield, North Somerset
Denis Mitchell (1912-1993)
Wightwick Manor, West Midlands (Accredited Museum)
Walter Richard Sickert, RA (Munich 1860 – Bathampton 1942)
Coleton Fishacre, Devon (Accredited Museum)
Robert Lewis McLellan-Sim (Newport, Wales 1907 - 1985)
Florence Court, County Fermanagh (Accredited Museum)
Italian (Venetian) School
Hartwell House, Buckinghamshire
follower of Hubert Robert (Paris 1733 - Paris 1808)
after Adriaen van de Velde (Amsterdam 1636 – Amsterdam 1672)
Frank Hider (c.1861-1933)
Rufford Old Hall, Lancashire (Accredited Museum)
Charles Edouard Frère (1837 - 1894)
Francesco Guardi (Venice 1712 – Venice 1793)
Upton House, Warwickshire (Accredited Museum)
John Coulson Sammons (Wisbech? 1818 - c.1878)
Peckover House, Cambridgeshire (Accredited Museum)
'John Paul' (fl.1867-1886)
follower of Viviano Codazzi (Bergamo c.1604 – Rome 1670)
manner of Richard Parkes Bonington (Arnold, Near Nottingham 1802 – London 1828)
Henry Dawson (Hull 1811 – Chiswick 1878)
Alexandre Nicolaievitch Roussoff (Russia 1844 – 1928)
Karel Klinkenberg (The Hague 1852 - The Hague 1924)
studio of Antonio Canaletto (Venice 1697 – Venice 1768)
Uppark House and Garden, West Sussex (Accredited Museum)
William James Müller (Bristol 1812 – Bristol 1845)
Dinefwr, Carmarthenshire (Accredited Museum)
Germain Fabius Brest (Marseilles 1823 - Marseilles 1900)
Lytes Cary Manor, Somerset (Accredited Museum)
Abraham Storck (Amsterdam 1644 – Amsterdam 1708)
Borrowdale, Cumbria
Louis-François Cassas (Azay-le-Ferron 1756 – Versailles 1827)
Ickworth, Suffolk (Accredited Museum)
George Hammond Steel (Sheffield 1900 - 1960)
Anglo-Dutch School
Dyrham, Gloucestershire (Accredited Museum)
school of Francesco Guardi (Venice 1712 – Venice 1793)
Dorneywood House and Gardens, Buckinghamshire
manner of Gaspar van Wittel, called Vanvitelli (Amersfort 1652/3 - Rome 1736)
Os de Wenckstern
Belton House, Lincolnshire (Accredited Museum)
