Donated historical materials
Donated historical materials means books, correspondence, documents, papers, pamphlets, magnetic tapes, pictures, photographs, plats, maps, films, motion pictures, sound recordings, and other documental media having historical or commemorative value accepted by NARA from a source other than an agency of the U.S. Government.
Source
36 CFR § 1252.2
Scoping language
The following definitions are established for terms used in this subchapter.