Writing,
Writing,
Wild Garden,
Wild Garden,
Westonbirt water pavilion,
Westonbirt water pavilion,
Welsh islands,
Welsh islands,
Voelas 1963-1964,
Voelas 1963-1964,
Voelas 1958-1963,
Voelas 1958-1963,
Voelas 1857-1962,
Voelas 1857-1962,
Various projects,
Various projects,
Undated reports,
Undated reports,
Typescript draft,
Typescript draft,
TV and radio,
TV and radio,
Tremadog,
Tremadog,
Trawsfynydd,
Trawsfynydd,
Theft of statues,
Theft of statues,
The Newport-Worcester trunk road,
The Newport-Worcester trunk road,
The M61 motorway,
The M61 motorway,
The M6, M61 and M62 motorways,
The M6, M61 and M62 motorways,
The M6 motorway,
The M6 motorway,