. "1977-08-11Z"^^ . . "English engineer" . . "1911-06-26Z"^^ . "1977Z"^^ . . . "F.C. Williams"@en . . . . "Williams, Frederic Calland"@en . . "Sir Frederic Calland Williams, CBE, FRS (26 June 1911 in Stockport \u2013 11 August 1977 in Manchester), known as 'F.C. Williams' or (less often) 'Freddie Williams', was an English engineer."@en . . . . "Frederic Calland Williams"@en . . . "1911Z"^^ .