This sub-series consists of information that Li apparently gathered together as special topics. It includes material that had been bound in black spring-loaded binders or otherwise separated out. The sub-sub-series are:

Disbound Volumes (1952-76), --containing information on the -MSH controversy (1956-57) and Lipotropin challenges (1964-65) and Endocrine Dinner Club meeting records (1952-63, 1976).

Hormonal Proteins and Peptides Correspondence--Volume III -XI (1973-82), Correspondence between Li and the contributors to the book which he edited. This sub-sub-series also includes correspondence relating to his chapter in another book --The Peptides (1982-83),

Job Request Letters (1975-79) --This sub-sub-series consists of three folders of letters from individuals seeking employment, especially post-doctoral research positions at the Hormone Research Lab and are arranged alphabetically from A-W.

Lasker Foundation (1951-81) --This sub-sub-series is made up of correspondence with Mary Lasker and others at the Lasker foundation, a major source of funding for Li and the Hormone Research Lab. Besides the General Foundation correspondence, letters to specific individuals and/or projects have been separated out. These include: Mary Lasker, Alice Fordyce (see also following sub-series), Mary McSweeney, the Lasker Lecture, the Loula D. Lasker Arthritis Project, and "Relocation of the Lab" (refering to offers by the Lasker Foundation to fund the movement of the HRL into larger quarters.