Mss.B.B61_E

Elsner, A.F.: To Boas. 1885 July 17

Elsner, A.F.: To Boas. 1886 Jan. 18

Elsner, Kurt: From Boas. 1905 Dec. 15

Elsner, Kurt: From Boas. 1906 Jan. 6

Elsner, Kurt: To Boas. 1905 Nov. 14

Elsner, Kurt: To Boas. 1906 Jan. 10

Elsner, Kurt: To Boas. 1906 Jan. 15

Elsner, Kurt: To Boas. 1906 Mar. 14

Elsner, Kurt: To Boas. 1906 Mar. 5

Ely, Horace: To Boas. 1901 April 2

Ely, Mary: To Boas (open letter). 1918 Apr. 6

Ely, Robert E.: From Boas. 1917 Feb. 10