The Felinfoel Brewery Co Ltd
Llanerchaeron, Ceredigion (Accredited Museum)
National Trust of Australia
Baddesley Clinton, Warwickshire (Accredited Museum)
S. Hayter (photographer) Cowbridge
Killerton, Devon (Accredited Museum)
Nantgarw pottery
Dinefwr, Carmarthenshire (Accredited Museum)
United Music Publishers Ltd.
Wallington, Northumberland (Accredited Museum)
Sandilands and Shaw
Colby Estate, Pembrokeshire
Caernarvonshire County Council
Penrhyn Castle, Gwynedd (Accredited Museum)
Douglas Alexander Stewart (b.1913)
Greenway, Devon (Accredited Museum)
Llanerchaeron
Upton House, Warwickshire (Accredited Museum)
Ty'n Y Coed, Gwynedd
W. Alister Williams
Plas Newydd, Anglesey (Accredited Museum)
Harold Augustus Hyde
Glanmor Williams (b.1920)
Caernarvonshire Historical Society
Tyntesfield, North Somerset
Hassan M'Souli
575 Wandsworth Road, London
Robert Williams (1810-1881)
Vyne Estate, Hampshire (Accredited Museum)
Council for the Preservation of Rural Wales
Plas Yn Rhiw, Gwynedd (Accredited Museum)
Australian Broadcasting Commission
Greys Court, Oxfordshire (Accredited Museum)
Thomas Ranken
Nuffield Place, Oxfordshire (Accredited Museum)
Ernestine Hill (1899-1972)
Hugh Junor Browne
Cragside, Northumberland (Accredited Museum)
Keith Treacher
Allan Bank, Grasmere, Cumbria
Pwllheli
Caernarvon
Conway Borough Council, Wales
Mary Honora Keating
Norman Tucker
Vivian and Sons
Cornish Engines, Cornwall
Norman Alfred William Lindsay (Creswick, Australia 1879 - 1969)