The great bulk of the J. Reuben Clark Jr. papers were inventoried in 1967. This register is only of the Clark papers that have come to the library since that time. This addendum contains a variety of papers that cover the full life span of Mr. Clark. However, the great bulk of the material here are his personal diaries and his financial records.

Collection of "dicta": short, often quotable, sayings by Clark on a wide variety of subjects.

Includes the nomination to the hall of fame in 1962 in Oklahoma. Grazing papers from 1952 to 1960, and Island Grazing records from 1936 to 1962.

Collection of his files on topics that interested Clark.

Contains diverse addresses given by Clark.

The Marion B. Phillips letters consists of two letters.

Contains handwritten diaries documenting the life of Reed Smoot as kept by himself. Includes discussion of his home and family life, thoughts, and other daily events. Dated 1880-1932.

Contains several rolls of microfilm, unlabelled. Includes labelled boxes of microfilm which are images of Smoot's diaries. Dated 1880-1966.

Contains files related to Smoot's involvement in mining. Includes correspondence and maps from the Big Indian Copper Company and records regarding the Gilsonite deal. Finally, pertains to work with Gold Chain Mining Company, Iron King Mining Company, Mascot Mining Company, and Western Australian Mining Laws. This demonstrates Smoot's work with these companies. Dated 1897-1938.

Contains addresses given by Smoot and articles authored by him. Includes his words on political and other subjects. Also contains his election addresses. Pertains to reclamation projects, prohibition, history, and religion. Newspaper articles address Smoot's life and success as a Senator. Dated 1883-1941.