Visco
Cragside, Northumberland
Theodosia Howard, Viscountess Powerscourt (d.1836)
Castle Ward, County Down
Stanley Baldwin, 1st Earl Baldwin of Bewdley (1867 - 1947)
Nancy Witcher Langhorne, Viscountess Astor, CH, MP (1879-1964)
Sissinghurst Castle Garden, Kent
Owletts, Kent
Springhill, County Londonderry
Dunster Castle, Somerset
George Villiers, 2nd Duke of Buckingham (1628 - 1687)
Sir Stephen King-Hall (1893-1966)
Chartwell, Kent
Mary Gladys Webb (1881 - 1927)
Waldorf Astor, 2nd Viscount Astor (1879 - 1952)
Felbrigg, Norfolk
Walter Alwyn Briscoe (1878-1934)
George Annesley, 2nd Earl of Mountnorris (1769-1844)
Calke Abbey, Derbyshire
George Villiers, 1st Duke of Buckingham (1592-1628)
Wimpole, Cambridgeshire
possibly Lady Anne Margaret Coke, Viscountess Anson (Holkham 1779 - London 1843)
Shugborough Estate, Staffordshire
Belton House, Lincolnshire
Saltram, Devon
Hinton Ampner, Hampshire
Ham House, Surrey
Tatton Park, Cheshire
Standen House and Garden, West Sussex
Mary Ethel Burns, Viscountess Harcourt (d.1961)
Attingham Park, Shropshire
George Digby, 2nd Earl of Bristol (1612-1677)
Kingston Lacy Estate, Dorset
Sir Francis Bacon, 1st Viscount St Alban (1561 - 1626)
Coleton Fishacre, Devon
Richard Burdon Haldane 1st Viscount Haldane of Cloan, QC, KT, OM, MP (1856-1928)
Plas Yn Rhiw, Gwynedd
Sir Norman Lockyer (1836-1920)
Kedleston Hall, Derbyshire
General Sir Ian Standish Monteith Hamilton, GCB GCMG DSO TD (1853 - 1947)
Gunby Hall Estate, Lincolnshire
Shaw's Corner, Hertfordshire
Lady Anne Margaret Coke, Viscountess Anson (Holkham 1779 - London 1843)
Stourhead, Wiltshire
Anglesey Abbey, Cambridgeshire
Dunham Massey, Cheshire