File No. 21158/2.
The Chargé of Austria-Hungary to the Secretary of State.
Washington, March 10, 1910.
Your Excellency: In the esteemed note of September 8, 1909, Serial No. 471, your excellency had the kindness to advise me that the American Embassy in Vienna has been directed to make inquiries in regard to the citizenship of Rudolf Warren-Lippit, sr., and his son, of the same name, and to report the results.
I should feel deeply obliged if your excellency would be so good as to communicate to me the results of the investigation made in this matter by the American Embassy at Vienna.
I avail, etc.,