Początki chrześcijaństwa na pograniczu mazowiecko ruskim Ethnographic Book

Description

The borderland of Masovia and Rus in the early Middle Ages is a unique field of research for archaeologists and medieval historians. These areas began to enter the sphere of Christian influence relatively late, which was facilitated by their peripheral location in relation to the cultural centers of Poland and Russia. Lack of local administrative and religious centers and pagan neighborhood