Butler, Ruth Lapham. “Bibliographical Notes.” Hispanic American Historical Review 19 (1939): 106-108. Call number: F 96.004 and photocopy in checklist area. This article notes the acquisition of the William B. Greenlee Collection and lists the periodicals published in South American countries that are held in the Edward E. Ayer Collection.
Butler, Ruth Lapham. “Edward E. Ayer’s Quest for Hispano-Americana.” Inter-American Bibliographic Review 1 (1941): 81-90. Call number: Ayer 2 I596 and photocopy in checklist area.
Coale, Robert Peerling. “Evaluation of a Research Library Collection: Latin-American Colonial History at the Newberry.” Library Quarterly 35 (1965): 173-184. Call number: Z 007 .515 and photocopy in checklist area.
Coale, Robert Peerling. “An Evaluation of the Newberry Library Collections in the Colonial History of Mexico, Peru, Chile, and the Colombia/Venezuela Region.” Diss. University of Chicago, 1964. Call number: Ayer 290 C652 1964.
Laurenti, Joseph L. Hispanic Rare Books of the Golden Age (1470–1699) in the Newberry Library of Chicago and in Selected North American Libraries. American University Studies. Ser. II. Romance Languages and Literature; vol III. New York: Peter Lang, 1989. 229p. Call number: Ref Z 1029 L37 1989.
Matosas, A. “Algunos Datos Sobre la Newberry Library de Chicago.” Biblioteconomia 17 (1969): 2-6. Call number: this periodical is not in Library’s holdings.