Vyne Estate, Hampshire (Accredited Museum)
J. P. Cutts
Penrhyn Castle, Gwynedd (Accredited Museum)
Kymin, Monmouthshire
Philip Wilson Steer (Birkenhead 1860 - London 1942)
Fenton House, London (Accredited Museum)
Nostell Priory
Nostell Priory, West Yorkshire (Accredited Museum)
Joseph Rodgers and Sons Ltd
Coleton Fishacre, Devon (Accredited Museum)
A. E. Jordan
Beningbrough Hall, North Yorkshire (Accredited Museum)
Hartley Greens and Co.
Ann Lister
Baddesley Clinton, Warwickshire (Accredited Museum)
Dunham Massey, Cheshire (Accredited Museum)
C. M. Rogerson (photographer) Huddersfield
Grasmere, Cumbria
Ronald Willis
Blickling Hall, Norfolk (Accredited Museum)
The Workhouse, Southwell, Nottinghamshire (Accredited Museum)
Clandon Park, Surrey
Denys Fisher Toys Limited
National Trust Museum of Childhood (Accredited Museum)
Tredegar, Newport (Accredited Museum)
Spear and Jackson
Erddig, Wrexham (Accredited Museum)
Kershaw and Son
Fox Talbot Museum, Wiltshire (Accredited Museum)
Cooper Brothers & Sons Ltd (fl.1901-1979)
Kedleston Hall, Derbyshire (Accredited Museum)
Walker and Hall
Lanhydrock, Cornwall (Accredited Museum)
Rockingham Works
Berrington Hall, Herefordshire (Accredited Museum)
Parkinson's Pure Confectionary
Mr Straw's House, Nottinghamshire (Accredited Museum)
Fordham and Faulkner
Porterprint Ltd.
Sudbury Hall, Derbyshire (Accredited Museum)
Leeds
East Riddlesden Hall, West Yorkshire (Accredited Museum)
John Hudson
Woolsthorpe Manor, Lincolnshire (Accredited Museum)
Beatrix Potter Gallery, Cumbria (Accredited Museum)
Julia Calverley, Lady Trevelyan (1706 – 1768)
Wallington, Northumberland (Accredited Museum)
Webb
Ardress House, County Armagh (Accredited Museum)
James Dixon and Sons, Sheffield (fl.1806-1915)
Castle Ward, County Down (Accredited Museum)
K. W. S.
T. J. & N. Creswick
H.J. Waterhouse & Co.
Sheffield Flatware Co. Ltd.
Frank Cobb and Co
Rockingham
Leeds Pottery
Moseley Old Hall, Staffordshire (Accredited Museum)
Rogers Sheaf Island Cutlery
Daniel and Arter
Speke Hall, Merseyside (Accredited Museum)
