Living conditions in the Late Medieval and Modern Period Main City in Gdańsk can be reconstructed by studying its material culture. For this reason, archaeologists from the University of Warsaw will analyse and publish results of archaeological and architectural investigation conducted in Powroźnicza Street. So far it has been one of the biggest explored areas, and it is situated almost in the centre of the old town.
Expedition from the Faculty of Archaeology of the University of Warsaw, headed by Professor Bartosz Kontny, conducted underwater archaeological exploration in Lake Hammersø from 6th to 13th September 2021. This work was a continuation of exploration of the biggest glacial lake on Bornholm. The season of 2021 brought a discovery of another group of medieval artefacts. Fragments of weapons from Lake Hammersø are particularly interesting items.