Killerton, Devon (Accredited Museum)
Dyrham, Gloucestershire (Accredited Museum)
Treasurer's House, North Yorkshire (Accredited Museum)
Springhill, County Londonderry (Accredited Museum)
Snowshill Wade Costume Collection, Gloucestershire (Accredited Museum)
Tatton Park, Cheshire (Accredited Museum)
Henry Poole and Co.
Plas Newydd, Anglesey (Accredited Museum)
L. and H. Nathan
P. S. Firmin [button manufacturer]
I. M. Gowan
Dolan and Sons
Gilpin and Co.
Jennens and Co.
