By this common expression we call the central , the highest located part of the Lakeland of Kashuby, i.e. the mainly the area of poviat of Kartuzy. In parts this area is enlarged by the poviats of Bytow and Koscierzyna.
The name “modernism” itself implies modernity. So it is no surprise that Gdynia, being the city established and designed in the inter-war period, has many Modernist objects, which give the place a special style.