The collection contains correspondence, memoranda, quarterly reports, and publications of the AIA and its various programs, as well as administrative materials.

This series contains a portion of Governor Nelson A. Rockefeller's political correspondence on state and national issues. The correspondence reflects his role as a national political figure and was filed separately from correspondence generated while serving as Governor of New York.

This series is made up of Nelson A. Rockefeller's personal copies of correspondence, reports, and other documents gathered during his service in the federal government in ten presidential appointments between 1940 and 1969. All manner of documents can be found in these files, from handwritten notes to printed reports. Marginal notes found in Rockefeller's handwriting are not uncommon. These records both duplicate and complement official government records held in the National Archives and in presidential libraries.