Contains correspondence between George H. Brimhall and students, parents, Church leaders, and others related to the administration of the Academy. Includes information on progress of the South American Expedition. Materials date from 1900.

Contains correspondence between George H. Brimhall and students, teachers, businessmen, and Church leaders related to the administration of the Academy. Includes information on the progress of the South American Expedition. Materials date from between 1900 and 1901.

Contains correspondence between George H. Brimhall and students, teachers, Church leaders, and others related to the administration of the Academy. Includes information on the Beaver Branch and the progress of the South American Expedition. Materials date from 1901.

Contains correspondence between Cluff and students, teachers, and others related to the administration of the Academy. Contains information on the planning and start of the South American Expedition. Materials date from between 1899 and 1900.

Contains cash account ledgers managed by the university secretary-treasurer between 1921 and 1928.

Contains financial records for the early Brigham Young Academy and Brigham Young University years.

Contains a dissecting set and folders associated with Van Buren. Date of individual items not determined.

Contains diaries, field notes, and writings by Van Buren related to the South American Expedition. Materials date from between 1899 and 1902.

Contains a scrapbook containing newspaper articles (photocopy) concerning the Brigham Young Academy South American Expedition, and The Brigham Young Alumnus.

Contains a typescript of journal (86 pages) of the Brigham Young Academy South American Expedition and correspondence concerning the Tolton family genealogy.