REMOVE

1. Architecture -- England -- M …
2. Elevators

WHAT

1. Glass -- In architecture (3)
2. Architecture -- 1900-2000 (2)
3. Art museums -- England -- … (2)

WHERE

1. ENGLAND, UK (3)
2. Manchester (3)

WHO

1. HOPKINS, Michael (2)
2. SIMPSON, Ian (1)

WHEN

1. 1994 (2)
2. 2002 (1)