D.142-D.145: Extensive and detailed manuscript notes on Chain's life and career extracted from cited correspondence and other documentary sources.

D.146-D.148: Early manuscript draft of 'Ernst Boris Chain', apparently incomplete, with extensive revisions, (paginated 1-98, with gaps).

D.149-D.152: Typescript draft of 'Ernst Boris Chain' inscribed '1st Draft', with manuscript revisions.

D.153-D.158: Copy of a later typescript draft of 'Ernst Boris Chain', with bibliography etc.; probably the draft circulated to various individuals for comment.

D.159: A few typescript and manuscript pages from a draft (or drafts), different to those described in D.146-D.158, drafts of figures' and a few miscellaneous manuscript notes.

D.160: Offprint of the Memoir.

D.161-D.163: Correspondence arising from the publication of the Memoir, mostly letters of thanks from members of the scientific community and friends in receipt of a copy, with congratulations and comments, 1983, 1984, and with a few letters 1985-1988.