Rodman and Co.
Castle Ward, County Down
Mitchell and Co [of Belfast] Ltd
Coleton Fishacre, Devon
Vienna Photo Art Co.
Smallhythe Place, Kent
Hugh Annesley, 5th Earl Annesley (1831-1908)
Rowallane, County Down
Michael Willoughby Dewar
Mr Straw's House, Nottinghamshire
Townend, Cumbria
Woodrow
Springhill, County Londonderry
H. Wallace Clark (b.1926)
McHugh, Roger
The Argory, County Armagh
John Harold Hewitt (1907-1987)
Musgrave and Co.
Powis Castle and Garden, Powys
Musgrave and Co. Ltd.
E. Charles Nelson
Tania Alexander (1915 - 2004)
Greys Court, Oxfordshire
McCaw and Stevenson and Orr, Ltd.
Nuffield Place, Oxfordshire
Ulster Archaeological Society
James Kirkpatrick (d.1743)
W. J. Irvine
Gay Wallen
Ordnance Survey (Ireland)
Ordnance Survey (Northern Ireland)
P. Francis Adams
Patterson and Sons
Riddel and Co.
Robert Patterson, F.L.S
Samuel Alexander Stewart (1826-1910)
Henry Harrison (b.1867)
Sissinghurst Castle Garden, Kent
Micaw Stevenson and Orr Ltd.
59 Rodney Street, Merseyside
Walpole Bros Ltd
Dunham Massey, Cheshire
James Sheals
John Yarker (1833 - 1913)
Mount Stewart, County Down
Henry Cairnes Lawlor (b.1870)
McSkimin, Samuel, 1774?-1843
Clarke, Harry Jessop St. John
Stevenson, John, ca.1850-1932
Newark, Francis Headon, 1907-
George Hill (1810-1900)
British Association for the Advancement of Science. Belfast Local Executive Committee
Charles Stewart Henry Vane-Tempest-Stewart, 7th Marquess of Londonderry (1878-1949)