Poleski National Park References Poleski National Park park, Poland Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Lubelskie/ GeographyPoleski National Park in the western part of the Łęczna-Włodawa Plain was established in 1990 to protect the marsh and peat bog ecosystem typical of the region. Read MorePoleski National Park in the western part of the Łęczna-Włodawa Plain was established in 1990 to protect the marsh and peat bog ecosystem typical of the region. Read More