Masovian Landscape Park
Warsaw Voivodeship, Poland · built 1986
Masovian Landscape Park (Mazowiecki Park Krajobrazowy) is a protected area (Landscape Park) in east-central Poland, established in 1986, covering an area of 143.7 square kilometres (55.5 sq mi).
NatureReserve data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).