The Ivan Mazepa exhibition presents the main milestones in the course of the Hetman’s life, the incredible twists of his fate and, in general, the Cossack state organization of that time. Here you can see the Baroque engraving, by the artist Ilarion Migura, called “Hetman Ivan Mazepa among his Good Dids” (produced in 1706), the photos of churches endowed by the Hetman and a set of warfare objects from Cossack’s everyday life: sabres, cannonballs, а powder box, a bullet mold, smoking pipes etc. An interesting exhibit is the map of Ukraine by Johann Baptist Homann, made in Germany in 1716.