Fonds consists of material documenting the lives, interests and activities of Jenny Pincock, as well as her sister and brother-in-law Minnie and Fred Maines. The main focus of the fonds is the activities surrounding their interest in spiritualism. Includes correspondence; ms. and ts. seance transcripts and notes; ms. and ts. notes for and drafts of poems and other literary compositions by Jenny Pincock; clippings, ephemera, etc.

Arranged in series as follows:
Series 1: Correspondence;
Series 2: Manuscripts;
Series 3: Notebooks;
Series 4: Sittings : Notes;
Series 5: Topical Files;
Series 6: Clippings;
Series 7: Rev. F.T.J. Maines;
Series 8: Miscellaneous;
Series 9: Pincock, Jenny : Works By;
Series 10: Artifacts