This collection contains a letter from Lewis Benson to Henry Cadbury and a typed manuscript of Benson's lecture on "The Christian Universalism of George Fox."

This collection is comprised of the personal and business correspondence, as well as miscellaneous notes and manuscripts, of James Bringhurst, a wealthy Philadelphia merchant.

This collection is comprised of the photocopied manuscript of "Letters from Slabtown Virginia," as well as a folder of the original, handwritten letters of Sarah Cadbury.

This collection is comprised of the chapter synopses for Frederick Creedy's book, "The Plain Speaking of a Quaker Scientist," and a letter from Frederick Creedy to Samuel Cooper.

This collection is comprised of typed genealogical research, handwritten family correspondence, legal papers, manuscripts, financial records, and miscellaneous papers of the Crew family.

This collection is composed of three folders of typed transcripts of correspondence, manuscripts, and portrait photographs relating to John Henry Douglas (1832-1919).

This collection is comprised of the correspondence, photographs, and manuscripts collected by C. Willis Edgerton.

This collection is comprised of the photocopied letters and manuscripts of Errol T. Elliott.

This collection is comprised of the single, handwritten volume of the epistles and sermons of George Fox, ca. 1683. The inside cover of a later binding attributes the volume to Thomas Richardson, dated 1714. However, it has been speculated that the volume may have been written originally by one of George Fox’s secretaries.

This collection is comprised of the handwritten correspondence between Thomas Drake and Frances B. Watland concerning Lida Lisle Greene's manuscript of a play about John Woolman, as well as the typed script for the play.