During the Night of Museums, we will display a replica of the diving suit made in the 18th century by the Wrocław inventor H.K. Klingert. For the Night of Museums, we are preparing a one-page leaflet announcing the release of the first publication in Poland about H.K. Klingert — a trilingual album “H.K. Klingert — Citizen of Wrocław.” The leaflet will be available to visitors at the replica…