This series consists of correspondence, ephemera, legal papers, newspaper clippings, vitae, manuscripts and photographs from Humphreys' personal files. Material in this series relates to his political activism, experience as an Episcopalian priest, altercation with a Washington University professor, trial and subsequent imprisonment for leading an antiwar demonstration. Also included are biographical material and miscellaneous personal papers.

This series consists of correspondence, ephemera, legal papers, newspaper clippings, vitae, manuscripts and photographs from Humphreys' personal files. Material in this series relates to his political activism, experience as an Episcopalian priest, altercation with a Washington University professor, trial and subsequent imprisonment for leading an antiwar demonstration. Also included are biographical material and miscellaneous personal papers.