Aleksander Mycielski was a Polish commander of the 10th Regiment of Foot (Poland)

His most notable years were btween (1786-1788).

Together with his unit he took a role in the Warsaw Uprising of 1794 during the early stages of the Kościuszko Uprising (April 17-19). Later he fought in the Battle of Biała, Battle of Nowe Miasto on 3 May, Battle of Chełm on 8 June, Battle of Kurów, Battle of Gołków on 9 July, Battle for Warsaw-Wola on 27 July and 28 August and the Battle of Maciejowice on 10 October. ^[1]

He was later killed in 1818 whilst still serving in the Regiment. ^[2]