Architect
Matthew Habershon
31/12/1788 – 05/07/1852
Manufacturer
Thomas Haddon
??? – ???
Architect
Matthew Ellison Hadfield
??? – 01/01/1896
Garden Writer
Miles Hadfield
??? – ???
Designer
David Hagarty
??? – ???
Designer
Daniel Hague
31/12/1735 – 31/12/1815
George Henry Caton Haigh
01/01/1860 – 01/01/1941
Architect
Henry Hakewill
31/12/1770 – 12/03/1830
Gardener
Halewood
??? – ???
Architect
William Halfpenny
??? – 31/12/1754
Architect
Henry Hall
??? – ???
Architect
Joseph Compton Hall
??? – ???
Builder
John Hallam
31/12/1669 – 31/12/1729
Landscape Architect
Laurence Halprin
01/07/1916 – ???
Designer
Charles Hamilton
31/12/1703 – 17/09/1786
Architect
David Hamilton
10/05/1768 – 04/11/1843
Architect
J R Hamilton
??? – ???
Architect
James Anderson Hamilton
31/12/1815 – 01/01/1875
Designer
James Hamilton
31/12/1817 – 01/01/1861
Architect
Mr Thomas Hamilton
09/01/1784 – 24/02/1858
Architect
Henry Edward Hamlen
??? – ???
Headmaster
Francis Hammond
??? – 01/01/1937
Architect
Charles Hanbury-Tracy
31/12/1777 – 01/01/1858
Gardener
Jimmy Hancock
??? – ???
Botanist
John Hancock
23/02/1808 – 01/01/1890