17. Correspondence (1965)
18. Correspondence (1966)
19. Correspondence (1967)
20. Correspondence (1968)
21. Correspondence (1969)
22. Correspondence (1971)
24. Invoices for O.U. Book Exchange 1964.
25. Oklahoma Indian Newsletter, Pub. by Am. Ind. Inst. Various Copies 1958-59.
26. Organization, History and Background: Various articles defining organization and purpose of the American Indian Institute.
27. Reports, proposals, and minutes related to the American Indian Institute
and Institute Conferences
28. 1951