53 autograph letters, signed, 2 autograph postcards, signed, and 5 typed letters, signed, from Julian Bell and 58 autograph letters, signed, 16 autograph postcards, signed, and 10 typed letters, signed, to Julian Bell. Quentin Bell's letters contain ink and watercolour sketches.
The former reference for correspondence from Julian Bell is JHB/2, while the former reference for correspondence to Julian Bell is JHB/3.