the title of Fürst (Prince) zu Sayn-Wittgenstein. Family On 27 June 1798 he married Polish noblewoman Antonia Cäcilie Snarska and had in this marriage 11 children. He died on 11 June 1843 in Lemberg, where he looked after estates of his son Ludwig. References External links Kamenka, Wittgenstein's paradise 1769 births 1843 deaths People from Pereiaslav Russian commanders of the Napoleonic Wars Russian people of the Napoleonic Wars Field marshals of Russia Peter Members of the State Council (Russian Empire) Russian people of the Kościuszko Uprising Recipients of the Order of St. George of the Second Degree Recipients of the Order of St. George of the Third Degree French invasion of Russia