The Treaty of Narva was concluded on 19 August / 30 August 1704 during the Great Northern War. The faction of the Polish–Lithuanian Commonwealth loyal to Augustus the Strong joined the anti-Swedish al
Johann Reinhold Patkul was a Livonian nobleman, politician and agitator of Baltic German extraction. Born as a subject to the Swedish Crown, he protested against the manner of King Charles XI of Swede
Portrait, 1700s
Execution of Johann Reinhold Patkul at Kazimierz Biskupi, Poland