Acta Historica Universitatis Klaipedensis

The results of the Thirteen Years’ War (1454–1466) did not remove the tensions between Poland and the Teutonic Order. A new conflict emerged at the turn of the 15th and 16th centuries, as the Teutonic Order sought to get rid of the Polish king’s protection of the Order’s dominions in Prussia, established under the terms of the Peace of Thorn (Toruń), some of which were not met at all. The article examines several historical sources prepared for the eventual war in Prussia and published a long ago. These are the Military Regulations (Kriegsordnung) of 1507, and two lists of property owners of the Memel (Klaipėda) Command (Komturei) who were to perform their military obligations, dated by previous research to around 1500 or 1510–1520. The connection between these documents has not so far been examined, although the author of the article assumed the existence of a connection a dozen years ago. The author examines this connection in detail, by discussing the emergence of these documents and the efforts of their initiators to adapt innovations in the organisation of defence borrowed from the Holy Roman Empire to the practices of the Teutonic Order. By examining the content of the sources and the statistical information they provide, the article raises a separate question: to what extent do the statistics generated by these sources make it possible to get details about land ownership in Prussia in the early 16th century.

The secularisation of the domains of the Teutonic Order in Prussia led to the establishment of the first Lutheran territorial church in the world. This fact is almost forgotten today, and this is evident even in specialised literature on the Reformation. The article outlines the introduction of the Reformation in Prussia, considering it as an example of its smooth and successful entrenchment. In order to show this, the late stage of the rule of the Teutonic Order is defined, showing that fundamental reform was triggered by a multi-layered crisis characteristic of the Order’s domains in Prussia. The article shows that, in coordination with Martin Luther and Philipp Melanchton, and assisted by his bishops, after becoming the first Duke of Prussia in 1525, Albert, the Grand Master of the Teutonic Order, implemented reforms in his domains that resembled the main problems raised by the Reformation in an almost exemplary way. But at the same time, it shows that the introduction of the Reformation in Prussia was not a unidirectional process, for Duke Albert supported Andreas Osiander’s ideas for some time, before he gradually entered the ranks of the confessors of Augsburg.

The article explores the changes in the gathering, processing and use of amber on the eastern shores of the Baltic Sea at the end of the Viking Age and in the 12th to 16th century. In the pagan sacral space, works in amber reflected mythological elements, and later they were transformed and adapted to Christian practice, at the same time as maintaining the commercial value of amber as a material. Archaeological material from the above-mentioned period illustrates the gradual diffusion of Christian elements in the pagan territories. Their expression is visible in new forms of amber works.

The conditions and the environment of the mendicant religious orders (Dominicans, Franciscan Conventuals, Franciscan Observants, Carmelites, and Augustinians) in the holdings of the Teutonic Order in Prussia differed from those in Western Europe. In newly built castles and newly founded cities, German and Polish-speaking communities predominated; while Prussians, unfamiliar with the basics of Christianity, prevailed in rural territories. The network of parish churches declined towards the eastern and northern boundaries of the state. Therefore, the mendicant orders operated there on a different model. An examination of its characteristics is carried out by means of an analysis of the stages, development and dynamics of the settlement of mendicant orders in Prussia. An attempt is made to identify the organisation of their provision and the supporting milieu. Particular attention is paid to the impact of mendicant orders on the deepening of the faith of the local Prussian population in the eastern part of the Teutonic Order’s holdings.

Authors present problems connected with horse sacrifices in Early Middle Ages in Prussia. Discoveries nearby Poganowo site IV hill-fort, create new possibilities to discuss about Prussian religion in Early Middle Ages. Stone statue, cairns, hearths and remains of sacrificed horses have similarities to numerous cult places in Europe and in Asia.