- FondsHoyle - Papers of Sir Fred Hoyle
- SeriesBox 36 - Box 36
- File5 - [Letters of congratulation to FH on his knighthood]
- Item1 - Letters of congratulation sent to FH and Barbara Hoyle after the announcement in the Prime Minister's List of the New Year's Honours that FH was to be made a Knight Bachelor.
- Item2 - Telegrams congratulating FH after the announcement in the Prime Minister's List of the New Year's Honours that FH was to be made a Knight Bachelor.
- Item3 - Autograph letter, signed, from Lord Adrian (Chancellor, University of Cambridge), to FH
- Item4 - Autograph letter, signed, from Colin [Ronan], Cowlinge, Newmarket to FH
- Item5 - Autograph letter, signed, from Glyn [Daniel] (St John's College) to FH
- Item6 - Autograph letter, signed, from H.L. Kornberg (from a BOAC flight from London to Miami) to FH
- Item7 - Autograph letter, signed, from A. Robert Pargeter, Sampford Peverell, Tiverton (Pembroke College, 1934-39, Head of Mathematics Department, Blundell's School), to FH
- Item8 - Autograph letter, signed, from Carole Kleeman (née Adams), Duchess of Bedford Walk, London, to Barbara Hoyle
- Item9 - Autograph letter, signed, from Keith Runcorn to FH
- 24 more...