This series contains the correspondence of Museum Director William A. Bryan.

This series contains the correspondence of Museum Director Jean Delacour.

This file contains correspondence relatd to the American Assocation of Museums and includes correspondence with the education department and planning for an AAM delegation to China.

This file contains American Association of Museums meeting notes and planning.

This file contains correspondence, airline tickets, meeting pamphlets and itinerary, and director Fred Gehring's presentation on museum expeditions titled "The Business of Major Expeditions" given at the 1966 meeting of the American Association of Museums.

This series contains correspondence relating to the Life Sciences Division of the Natural History Museum of Los Angeles County spanning from 1957-1993.

This file contains correspondence with the Carnegie Museum regarding grants, the American Association of Museums, and museum lobbying.

This file contains expense lists, hotel reservations, and travel requests related to the Director's trip to the American Association of Museums annual meeting.

This file contains science conference programs from the American Association for the Advancement of Science, Western Museums Conference, and American Association of Museums. Includes a Museums in Los Angeles County pamphlet, curator's salary questionnaire, loan receipts, and program for a lecture by Hildegarde Howard.