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In page Julia, Princess of Battenberg:

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Her father fought in Napoleon's Polish Legions in Austria, Italy, Germany, and the Peninsular War. After his service in the army of the Duchy of Warsaw from 1809 to 1814, he entered the ranks of the army of Congress Poland, and was promoted to general in 1828. Recognizing his abilities, Emperor Nicholas I appointed him Deputy Minister of War of Congress Poland and on 4 May 1829 made him a hereditary Count von Hauke.[4] In the November Uprising of 1830, led by rebelling army cadets, Grand Duke Konstantin Pavlovich, Poland's Russian governor, managed to escape, but Julia's father was shot dead by the cadets on a Warsaw street. Her mother died of shock shortly afterwards, and their children were made wards of the Emperor.[citation needed]