Prince Konstanty Adam Czartoryski (October 28, 1777 – April 24, 1866) was a Polish nobleman who became colonel in 1809 in the Duchy of Warsaw and brigadier general in 1815 in Congress Poland. External links Constantin von Wurzbach: Czartoryski, Constantin Fürst. In: Biographisches Lexikon des Kaiserthums Oesterreich. 1774 births 1860 deaths Polish generals Konstanky Adam Polish people of German descent Polish commanders of the Napoleonic Wars