Bogdan, Izabela. “The Charter of the Kwidzyn (Marienwerder) Convivium Musicum of 1587 As a Source for the History of Musical Culture in Prussian Towns”. Interdisciplinary Studies in Musicology 11 (June 30, 2012): 213–234. Accessed October 14, 2026. https://pressto.amu.edu.pl/index.php/ism/article/view/15050.