A six-page autobiography dictated to Doris Marriott Wright in 1959 and a single-page autobiography recorded by Edward J. Smith on June 9, 1960.

This subseries contains Marriott family biographical and autobiographical materials about Mr. Marriott's children, his parents, and his grandparents. Most of the correspondence is between Mr. Marriott, his sister Doris and their mother Ellen Morris Marriott and concerns Ellen Morris Marriott's health and family business.

Includes a note from Ellen Morris Marriott at age 99 to her children, letters between Mr. Marriott and Martha Chausse (Ellen's nurse), letters regarding Ellen Morris Marriott's death and the settling of her estate.

Holographic and typewritten notes and entries made by Martha Chausse regarding Ellen Morris Marriott's daily activities.

Obituaries, statement of funeral expenses, copy of Hyrum Willard Marriott's death certificate, medical bills, and a letter from Mark Evans Austad regarding Ellen Morris Marriott's life.

Notes regarding farm property status dated October 15, 1975, correspondence regarding possible Mormon Church purchase of property.

Typewritten copy of autobiography and biographical sketch by granddaughter Lucile Parry Donahue.

Biographical sketch, one page.

Newspaper articles, biographical sketches, patriarchal blessing by Abraham C. Cooley dated December 26, 1950, and University of Utah Founder's Day program for distinguished alumnus award dated March 10, 1983.

Chronology, newspaper article, autobiography.