The collection contains financial statements of St. Joseph’s Catholic Church (Clayton, Mo.), 1923-1936; papers relating to the St. Louis Ordnance Plant Powder Storage Area, 1942; papers and photocopies of newspaper clippings mostly relating to Martin L. Neaf’s work as St. Louis County assessor, 1932-1956; photographs; and typescript reminiscences of Martin L. Neaf’s daughter Genevieve Neaf, circa 1992.