Alfred Rock Consular Letter of Introduction
John Hay (1838-1905) [letter], 1901, Feb. 5., [to] the Diplomatic and Consular Officers of the United States, in Central America, Washington D.C.
John Hay (1838-1905) [letter], 1901, Feb. 5., [to] the Diplomatic and Consular Officers of the United States, in Central America, Washington D.C.