Alexander Keiller Museum, Wiltshire (Accredited Museum)
Cartes Taride
Sissinghurst Castle Garden, Kent (Accredited Museum)
Michelin
Cragside, Northumberland (Accredited Museum)
W. and A. K. Johnson Ltd.
National Trust Museum of Childhood (Accredited Museum)
Llanerchaeron, Ceredigion (Accredited Museum)
Charles Freeman
Hidcote Manor Garden, Gloucestershire
John Speed (Farndon 1552 - London 1629)
Tintinhull House, Somerset
Christopher Saxton (c.1540-c.1610)
Erddig, Wrexham (Accredited Museum)
Frederic de Wit (fl.mid 17th century)
Knightshayes Court, Devon (Accredited Museum)
Ightham Mote, Kent (Accredited Museum)
Bateman's, East Sussex (Accredited Museum)
Johannes Kip (Amsterdam c.1653 – Westminster 1722)
William Barner (fl.1785)
Basildon Park, Berkshire (Accredited Museum)
Goulandris Natural History Museum
Souter and the Leas, Tyne and Wear (Accredited Museum)
Admiralty.
Sutton Nicholls (fl.1680-1740)
Greenway, Devon (Accredited Museum)
Springhill, County Londonderry (Accredited Museum)
John Maclanachan
Kent Messenger
Hughenden, Buckinghamshire (Accredited Museum)
William Westley junior (c.1700-c.1779)
Berrington Hall, Herefordshire (Accredited Museum)
Lanhydrock, Cornwall (Accredited Museum)
Mr Straw's House, Nottinghamshire (Accredited Museum)
Mount Stewart, County Down (Accredited Museum)
Carlyle's House, London (Accredited Museum)
Townend, Cumbria (Accredited Museum)
Richard Blome (1635-1705)
Ardress House, County Armagh (Accredited Museum)