Asia by the United States Department of State. He presented programs during his tour in nine countries. Two exhibition spaces are dedicated to showing his work: the Oscar Howe Art Gallery at the Dakota Discovery Museum in Mitchell, and the Oscar Howe Gallery at the University of South Dakota in Vermillion. From April 17, 2007, to February 17, 2008, an exhibit of Oscar Howe's work was on display at the South Dakota Art Museum in Brookings. Most of these works were done in casein paint. There were also works in graphite on paper and sculpture of stone and bronze on display. An elementary school in Sioux Falls, South Dakota, is named after him. A yearly lecture is held in his honor at the University of South Dakota. The Oscar Howe Memorial Association at the University of South Dakota is named after him and is dedicated to promoting research and educational projects in Native American art. The Oscar Howe Memorial Association also sponsors the USD Summer Art Institute, the Oscar Howe Archive Project, the Oscar Howe Memorial Lecture and the Robert Penn Northern Plains Contemporary Indian Art Collection. From March 11 to September 11, 2022, an exhibition of Oscar Howe's work was on display at the George Gustav Heye Center, the New York branch of the Smithsonian Institution National Museum of the American Indian. Notes Further reading Anthes, Bill. Native Moderns: American Indian Painting, 1940-1960. Durham, NC: Duke University Press, 2006. Anthes, Bill, and Kathleen Ash-Milby. "Dakota Modern The Art of Oscar Howe." Washington, DC: The National Museum of the American Indian Smithsonian Institution, 2022. Day, John. "Arthur Amiotte and Oscar Howe: Sympathy and Divergence." Arthur Amiotte Retrospective Exhibition: Continuity and Diversity. Ed. John A. Day. Pine Ridge, SD: The Heritage Center, Inc., Red Cloud Indian School, 2001. 19–24. Day, John A. "Oscar Howe: A Master Revisited." South Dakota Magazine. 12, no. 2 (July–August 1996): 18–27. Dockstader, Frederick J., ed. Oscar Howe: A Retrospective; Catalogue Raisonné. Tulsa: Thomas Gilcrease Museum Association, 1982. Dunn, Dorothy. "Oscar Howe: Sioux Artist." El Palacio. 64, nos. 5-6 (May–June 1957): 167–173. Howe, Oscar. “Theories and Beliefs – Dakota.” South Dakota Review. 2, no. 2 (1969). Jacobson, Oscar B. North American Indian Costumes. 2 vols. Nice, France: C. Szwedzicki, 1952. Jacobson, Oscar B., and Jeanne d'Uncel. American Indian Painters. Nice, France: C. Szwedzicki, 1950. Milton, John R. Oscar Howe: The Story of an American Indian. Minneapolis: Dillon