de Ferranti, Denis Ziani
'Denis Ferranti - WIGS' File of press cuttings regarding Denis de Ferranti Brother of Sir Vincent de Ferranti, 1962 - 1977.
File of miscellaneous Correspondence including Denis de Ferranti's letter of resignation as a Director and General Manager, 1951-1953.
Dr Sebastian Ziani de Ferranti's file containing Denis Ferranti's type-written notes regarding shop practice in the USA, File No. 295, 1928.
Board of Directors