Professor Janusz Krawczyk is the director of the Department of Monument Conservation at Nicolaus Copernicus University in Toruń (Poland). His teaching areas and research interests include the history of built heritage and the issues of conservation theory. He is a member of ICOMOS and the International Scientific Committee for Theory and Philosophy of Conservation and Restoration. Publications: _Polish monument conservation in the face of changing historical contexts. Tradition, identity, dialogue_ [in:] B. Szmygin (ed.), Heritage in transformation, Proceedings of the Conference "Heritage in transformation. Cultural Heritage Protection in the 21st Century”, Warszawa 2015 [in press]. _Karta Wenecka i spór o zasady postępowania konserwatorskiego _[_The Venice Charter and the dispute on the principles of conservation activity_] [in:] J. Krawczyk, W. Bukowska, Karta Wenecka 1964-2015, Toruń 2015 [in press]. _Kryteria i metody wartościowania zabytków architektury_ [_Criteria and methods of evaluation of architectural monuments_] [in:] B. Szmygin (ed.), Wartościowanie zabytków architektury, Warszawa, Wilanów 2013, p 139-146. _Dialog z tradycją w konserwatorstwie – koncepcja zabytkoznawczej analizy wartościującej _[_A dialogue with tradition of conservation of monuments – a framework for evaluative analysis of monuments_], Acta Universitatis Nicolai Copernici, z. 44, 2013, p. 507-529. _Ideał obiektywności wiedzy a początki wartościowania w konserwatorstwie_ [_The ideal of the objectivity of knowledge and the origins of evaluation in conservation_] [in:] B. Szmygin (ed.), Wartościowanie w ochronie i konserwacji zabytków, Warszawa, Lublin 2012, p. 101-113. _Przedmiot i podmiot działalności konserwatorskiej w świetle poglądów Aloisa Riegla_ [_The subject and the object of conservation in the light of the views of Alos Riegl_] [in:] E. Pilecka, (ed.) Wobec zabytku... Tradycje i perspektywy postaw, Toruń 2010, p. 109-120. _ _ _A Monument and a work of art. __Selected aspects from the theories of Cesare Brandi and Alois Riegl_, [in:] G. Basile (ed.), Il pensiero di Cesare Brandi dalla teoria alla pratica, Roma 2008, p. 234-239.