REMOVE

1. Architecture, Roman
2. Fortification -- England
3. Hadrian's Wall (England)
4. Housesteads, Northumberland
5. ENGLAND, UK
6. not known

WHAT

1. Apartments -- England -- … (1)
2. Architecture -- 1800-1900 (1)
3. Architecture -- 1900-2000 (1)
4. Fences -- England (1)
5. Fountains (1)
6. Heart of the city (1)
7. Housing -- England -- She … (1)
8. Public art -- England -- … (1)
9. Railroad stations -- Engl … (1)
10. Steel, Stainless (1)
11. Streets -- Accessories (1)
12. Streetscapes (Urban desig … (1)
13. Urban renewal -- England … (1)

WHERE

1. Sheffield, South Yorkshir … (1)

WHO

1. KNIGHT, Chris (1)
2. MUKAIDE, Keiko (1)
3. PAYNE, Brett (1)
4. TYSSEN, Keith (1)

WHEN

1. 2007 (1)