Notebook containing the catalogue of correspondence written by Warren Dawson. A note on the first page states that it was presented to the Griffith Institute by Mrs Newberry in 1950. The letters are organised alphabetically by the correspondent's surname, and appear to have been subsequently numbered, possibly on accession to the Archive. Arabic names have been sorted according to the first name.

Also includes a description of the biographical and diary notes in the collection (NEWB1/03-06), and calling cards which have been glued into the notebook.