REMOVE

1. Garden structures

WHAT

1. Architecture -- 1800-1900 (2)
2. Architecture -- England - … (2)
3. Architecture -- England - … (2)
4. Buildings -- Repair and r … (2)

WHERE

1. ENGLAND, UK (9)
2. London (2)
3. Saltaire, Bradford, West … (2)
4. Sheffield Park, East Suss … (2)
5. Sheffield, South Yorkshir … (2)

WHO

1. not known (3)
2. BROOMFIELD TAYLOR, Benjam … (2)
3. BROWN, Lancelot 'Capabili … (2)
4. MACKIE, Christina (2)
5. MARNOCK, Robert (2)

WHEN

1. 1769 (2)
2. 1836 (2)
3. 1853 (2)
4. 2007 (2)