Mahan , Commanding United States Steamer Wasp to Captain Mohan, July 4, 1874

Mr. Osborn to Captain Mohan.

Sir: The Argentine Republic having paid distinguished honors to our national anniversary, not only by the presence of his excellency the President and their excellencies the several ministers of state and justice at this legation to-day, but also by the adjournment of the National Congress and supreme court of justice; by saluting our flag with guns; by flying the Argentine flag from the public buildings, and by giving other evidences of fraternity, friendship, and cordial good-will toward the United States Government, I have the honor to request, if consistent with the rules and regulations of the Naval Department, that you cause a proper salute to be given by your guns to the Argentine flag on the 9th instant, which is known as the “independence day” of the Argentine Republic.

With the highest consideration, I am your obedient servant,