MACIEJEWSKI, Jacek. "Per totam terram equitando... ". A study of the itineraries of Włocławek bishops in the Middle Ages. Pt 1. From the beginnings until the early 14th century. Our Past, [S. l.], v. 90, p. 57–93, 1998. DOI: 10.52204/np.1998.90.57-93. Disponível em: https://ojs.academicon.pl/np/article/view/7593. Acesso em: 9 nov. 2026.