Mss.B.B61_I

International Institute of Anthropology and Prehistoric Archaeology -- (15th): To Boas. 1931 Mar. 15

International Journal of American Linguistics: To Boas. 1932 Jan. 1

International Journal of American Linguistics: To Boas. 1940 Dec.

International Labor Defense: To Boas. 1931 Apr. 28

International League for Truth in Germany: From Boas. 1939 Apr. 27

International League for Truth in Germany: From Boas. 1939 May 5

International League for Truth in Germany: To Boas. 1939 May 3

International School of American Archaeology &; Ethnology: From Boas. 1911 Jan. 27

International School of American Archaeology &; Ethnology: To Boas. 1910 Dec.

International School of American Archaeology &; Ethnology: To Boas. 1913 Dec.

International School of American Archaeology &; Ethnology: To Boas. 1913 Jan. 9

International School of American Archaeology &; Ethnology: To Boas. 1914 Mar. 2