This site is devoted to its author’s research interests, which include above all theology and philosophy in medieval and Reformation era. More about the author, Pekka Kärkkäinen, see the research portal. On teaching, see https://blogs.helsinki.fi/pekka-karkkainen/ (in Finnish) / Opetukseen liittyviä tietoja: https://blogs.helsinki.fi/pekka-karkkainen/