Hamburg American Clock Co.
Ightham Mote, Kent
Center for Inter-American Relations
575 Wandsworth Road, London
Robert Young
Cragside, Northumberland
American Pencil Co.
Dunham Massey, Cheshire
Winston Churchill (1871-1947) [American Novelist]
Owletts, Kent
Anglo American Oil Co Ltd
Standen House and Garden, West Sussex
American Society of Landscape Architects
Scotney Castle, Kent
Historic American Buildings Survey
American school of classical studies at Athens
Greenway, Devon
American Recordings.
Mottisfont, Hampshire
Chartwell, Kent
American Magnolia Society
Nymans Estate, West Sussex
American Club
United States. Army. American Forces in Germany, 1918-1923
Sissinghurst Castle Garden, Kent
American
Saltram, Devon
Llanerchaeron, Ceredigion
American Bible Society
Belton House, Lincolnshire
American School
Alexander Slidell Mackenzie (1803-1848)
Calke Abbey, Derbyshire
Irving van Wart (b. 1808)
Baddesley Clinton, Warwickshire
American Philosophical Society
Smallhythe Place, Kent
Sheila Hibben
Castle Drogo, Devon
Tyntesfield, North Somerset
American Camellia Society
Leon Dominian (1880-1935)
American Safety Razor Co.
59 Rodney Street, Merseyside
Leon Dominian (b.1880)
Stourhead, Wiltshire
Henry Adams (1838 - 1918)
Shaw's Corner, Hertfordshire
Wallington, Northumberland
American Numismatic and Archæological Society.
American Oriental Society
Jean Herzberg Lipman (b.1909)
American Institute
Wimpole, Cambridgeshire
Berg Collection, New York Public Library
Isaiah Bowman (1878-1950)
Bateman's, East Sussex
Carnegie Endowment for International Peace. Division of Intercourse and Education.
Royal James Wilmot (1898 - 1950)
Mount Stewart, County Down