] The President of the United States of America, Elihu
] Root, Secretary of State of the United States; and
]
] His Majesty the Emperor of Austria, King of Bohemia,
] etc., and Apostolic King of Hungary, Baron Ladislaus
] Hengelmuller de Hengervar, Grand Cross of the Orders of
] Leopold and Francis Joseph, 3rd Class Knight of the Order
] of the Iron Crown, His Majesty's Privy Counselor and
] Ambassador Extraordinary and Plenipotentiary to the
] United States of America;
]
] Who, after communicating to each other their respective
] full powers, found in good and due form, have agreed upon
] the following Articles ...

I just learned that Baron Hengelmuller is another of the uncles (by marriage) in my family tree...