Correspondence, notes, drafts, reports, translations of documents, clippings, periodicals, and books used by Edgar Turlington in writing his book Mexico and her Foreign Creditors (Columbia University Press, 1930). This work was issued by the Council for Research in the Social Sciences of Columbia University as volume one of its series Mexico in International Finance and Diplomacy. His collaborators included Georgia L. Baxter, Frederick Sherwood Dunn, Parker Thomas Moon, and G. Butler Sherwell.