What is "pierwoszyno"

Pierwoszyno is a village in the administrative district of Gmina Kosakowo, within Puck County, Pomeranian Voivodeship, in northern Poland. It lies approximately north-east of Kosakowo, south-east of Puck, and north of the regional capital Gdańsk.

For details of the history of the region, see History of Pomerania.

The village has a population of 718.