Contains items gathered by William Edward Clark while a student at Brigham Young Academy between 1876 and 1903. They include invitations to Polysophical Society events, class examinations, class notes, a course catalog, an invitation to the World's Fair Ball held in 1893 in Provo, and an issue of the White and Blue.

Two pages of handwritten minutes of the society's first two meetings, held in the Lewis Building at Brigham Young Academy on November 30 and December 7, 1877. Minutes include summary of Karl G. Maeser's comments on the society's functions, and qualifications for membership. The society's first president was Joseph Keeler, a recent Brigham Young Academy graduate. Minutes recorded by Fannie Rogers, secretary.

Includes minutes of the Polysophical Society 1892-1895; souvenir copies of the first Society meeting agenda; and several handwritten notes.

Contains meeting minutes, programs, membership records, and party invitations. Also includes a brief history and correspondence from Herald R. Clark to Ernest L. Wilkinson concerning Polysophical Society as forerunner of lyceum course.