Chirkin Sergei A. RussiaKirovVyatka State Agrotechnological University, 133 Oktyabrskiy Ave, Kirov 610017, RussiaAssociate Professor at the Department of History and PhilosophyPh.D. in Historys_tchirkin@mail.ru Author's articles Сharles XII at Narva in autumn 1700: Testimonies from his confidants