REMOVE

1. Columns
2. Urban parks -- England -- Sh …
3. Architecture -- 1800-1900

WHAT

1. Architecture -- England - … (2)
2. Architecture -- Orders (2)
3. Art museums -- England -- … (2)
4. Capitals (Architecture), … (2)

WHERE

1. ENGLAND, UK (2)
2. Sheffield, South Yorkshir … (2)

WHO

1. FLOCKTON & GIBBS (2)

WHEN

1. 1888 (2)