Jerzy Marcin Lubomirski[notes 1] (24 October 1738, Kraków – 27 June 1811 in Przecław) – Bar Confederate, general officer of Polish Crown Army (1773), art patron, and diarist (his Diaries were published in 1867).

[2] After completing his education, he traveled around Europe and stayed longer in Paris, where, at the age of sixteen, he spent a considerable fortune entrusted to him by his father.

[2] During the Seven Years' War he fought on Prussia's side on the Czech and Silesian lands against András Hadik.

The gang attacked mainly Prussian food transports, some of which were handed over to the Russian army, but also organized raids on villages and small towns of Greater Poland and Silesia.

[2] Antoni Benedykt decided to put an end to his son's actions – he entered an agreement with Jan Klemens Branicki and obtained the king's consent to use the crown army against the robbers.

The captured robbers, after a very short trial, were hanged in Krakow, and Jerzy Marcin himself was expelled from the army, and sent to Kamieniec Podolski with a life sentence, which, thanks to his father's intervention, was changed to fifteen years.

[5] It was not his only scandalous behavior – Michał Modzelewski [Wikidata] claimed that the prince had "nasty Eastern quirks"[notes 2] and openly kept a boy Cossack as his favourite, for whom he bought a nobility from the king.

[6] Nowadays the prince's numerous affairs with women and men (his other lover was a secretary of Janusz Aleksander Sanguszko, Karol Szydłoski) could be interpreted as bisexual.

[7] After 1783 Jerzy Marcin was married to Wilhelmina Albertyna, daughter of Friedrich Wilhelm von Seydlitz.