It was designed and constructed over the period from 1925 to 1975 by Sir Clough Williams-Ellis[?] (1883-1978).
External links:
... February 25 - Adelle Davis[?], nutritionist, writer (+ 1974) February 29 - Jimmy Dorsey, bandleader (+ 1957) March 1 - Glenn Miller, bandleader (+ 1944) March 2 - ...