British (English) School
Castle Ward, County Down (Accredited Museum)
Gunby Hall Estate, Lincolnshire
Dunham Massey, Cheshire (Accredited Museum)
Johann Melchoir Wyrsch (Buochs, Switzerland 1732- Buochs, Switzerland 1798)
Antony Private Collection, Cornwall
C. Ruslyn (fl.1926)
Lacock, Wiltshire
Wallington, Northumberland (Accredited Museum)
Sir Francis Legatt Chantrey RA (Norton, nr. Sheffield 1781 – London 1841)
Quarry Bank, Cheshire (Accredited Museum)
William Hoare of Bath, RA (Eye 1707 – Bath 1792)
Stourhead, Wiltshire (Accredited Museum)
John Downman, RA (Ruabon, North Wales 1750 – Wrexham 1824)
Michael Dahl (Stockholm 1656 – London 1743) and John Wootton (Snitterfield c.1682 – London 1764)
style of Mary Beale (Barrow 1633 – London 1699)
Newark Park, Gloucestershire
Michael Dahl (Stockholm 1656 – London 1743) and Francis Harding (fl. c.1730 – 1760)
Dutch School
Packwood House, Warwickshire (Accredited Museum)
style of Adriaen van der Werff (Kralinger Ambach 1659 - Rotterdam 1722)
attributed to John Closterman (Osnabrück 1660 – London 1711)
Mount Stewart, County Down (Accredited Museum)
Bodysgallen Hall, Llandudno
after Sir William Beechey RA (Burford 1753 – Hampstead 1839)
Thomas Bardwell (East Anglia 1704 – Norwich 1767)
Charles Sommer (fl. 1737 - 1753)
Julius Hare (Dublin 1859 - Gwynedd 1932)
Karl Anton Hickel (1745-1798)
Dunster Castle, Somerset (Accredited Museum)
Arthur George Mills (1907-1996)
Charlecote Park, Warwickshire (Accredited Museum)
French School
Hartwell House, Buckinghamshire
Gainsborough Dupont (1754 – London 1797)
attributed to Tilly Kettle (Exeter 1735 – Aleppo 1786)
Wordsworth House and Garden, Cumbria (Accredited Museum)
Clare 'Tony' Atwood (Richmond, Surrey 1866 – Tenderden, Kent 1962)
Fenton House, London (Accredited Museum)
Coughton Court, Warwickshire
Richard Rothwell (Athlone 1800 – Rome 1868)
Hardwick Hall, Derbyshire (Accredited Museum)
manner of Michael Dahl (Stockholm 1656 – London 1743) or Charles d'Agar (Paris 1669 – London 1723)
Augustus Edwin John, RA (Tenby 1878 – Fordingbridge, Hampshire 1961)
Basildon Park, Berkshire (Accredited Museum)
Robert Jacques François Faust Lefèvre (Bayeaux 1755 – Paris 1830)
workshop of Joseph Nollekens, RA (London 1737 – London 1823)
Richard Cosway RA (Tiverton, Devon 1742 - London 1821)
Seaton Delaval Hall, Northumberland
Bellori, Giovanni Pietro
Felbrigg, Norfolk (Accredited Museum)
Francis Cotes, RA (London 1726 – London 1770)
Croome Park, Worcestershire
Philip Alexius de László de Lombos (Budapest 1869 – London 1937)
Plas Newydd, Anglesey (Accredited Museum)
Walpole Society, London
Fox Talbot Museum, Wiltshire (Accredited Museum)