The Reverend Henry Donald Maurice Spence-Jones (1836-1917)
Cragside, Northumberland
H. S. M. (fl.1891)
Nunnington Hall, North Yorkshire
M. H. Meyrick
Sheringham, Norfolk
H. M. U.
Kingston Lacy Estate, Dorset
M and H Series
Houghton Mill, Cambridgeshire
John Henry Macartney Abbott (1874 - 1953)
Henry Major Tomlinson (1873-1958)
Clouds Hill, Dorset
Henry Montague Hozier (1842-1907)
Llanerchaeron, Ceredigion
Marion M. Wingrave
Castle Ward, County Down
Helen Georgina Nugent, Mrs Dacre Mervyn Archdale Hamilton (b.1842)
H. M. (fl.1908)
C. H. M. (fl.1935)
Monk's House, Rodmell, East Sussex
Marion Harry Spielmann (1858-1948)
Saltram, Devon
H. M. Scott
Sissinghurst Castle Garden, Kent
Dunham Massey, Cheshire
59 Rodney Street, Merseyside
Tatton Park, Cheshire
Wallington, Northumberland
H. M. Kapamshha
The Argory, County Armagh
H. H. Munro (1870-1916)
Henry Mayo Bateman (Sutton Forest, New South Wales 1887 - Gozo 1970)
Anglesey Abbey, Cambridgeshire
M. E. Board
Smallhythe Place, Kent
H. M. Colvin
Plas Newydd, Anglesey
Torahiko Kōri (1890-1924)
Torahiko Khori (1890-1924)
Charles Kirkpatrick Munro (1889-1973)
Chartwell, Kent
Lucy H. M. Soulsby
Ormesby Hall, Redcar and Cleveland
Euan Hillhouse Methven Cox (b.1893)
Robert Ellice Mack
Standen House and Garden, West Sussex
Helen Marion Burnside (1841 - 1923)
Barbour, Ralph Henry