Physician. Correspondence (1926–1940); manuscripts entitled “Indian Medicine” and “Important Points in the Early Diagnosis of Tuberculosis,” by Van Cleave; a biographical sketch of Van Cleave; annual reports (1926–1934) of medical activity at the Choctaw-Chickasaw Sanitarium; issues of the TB Tom Tom newsletter (1933); and newspaper clippings about Van Cleave, the sanitarium, and his work with the Indians at the sanitarium.