Metryka koronna Władysława IV wazy — nowy rozdział sumaryzacji

The project: The Polish Crown Metrica of King Ladislaus IV Vasa. Summarizing of the Books from the Central Archivess of the Historical Records in Warsaw, 1633–1648, carried out under the National Programme for the Development of Humanities in years 2014–2018, has been completed. Within its framework almost 5200 summaries were made in Polish, and they are now available on-line at http://agad.gov.pl/metrykalia.html. Royal documents pertain to various areas of operation of the society, and they constitute an important source for understanding of the Polish-Lithuanian Commonwealth. Plans for continuation are being made, to cover the reign of Jan Kazimierz Vasa, 1648–1668