Archduke Franz Ferdinand, Archduke of Austria-Este was a member of the imperial Habsburg dynasty, and from 1896 until his death the heir presumptive Thronfolger to the Austro-Hungarian throne.
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It was the most global war in history; it directly involved more than 100 million people from over 30 countries.
Jenny Kohn Ederhardt was 63 years old when During the Apollo 11 mission, Neil Armstrong and Buzz Aldrin became the first humans to walk on the Moon.