See also: Jeziernik, Człuchów County.
| Jeziernik | |
| Settlement Type: | Village |
| Total Type: | |
| Subdivision Type: | Country |
| Subdivision Type1: | Voivodeship |
| Subdivision Name1: | Pomeranian |
| Subdivision Type2: | County |
| Subdivision Name2: | Nowy Dwór Gdański |
| Subdivision Type3: | Gmina |
| Subdivision Name3: | Ostaszewo |
| Coordinates: | 54.2053°N 18.9828°W |
| Pushpin Map: | Poland |
| Pushpin Label Position: | right |
| Population Total: | 306 |
Jeziernik is a village in the administrative district of Gmina Ostaszewo, within Nowy Dwór Gdański County, Pomeranian Voivodeship, in northern Poland.[1] It lies approximately 3km (02miles) south-east of Ostaszewo, 90NaN0 west of Nowy Dwór Gdański, and 290NaN0 south-east of the regional capital Gdańsk.
Before 1772 the area was part of Kingdom of Poland, 1772-1919 Prussia and Germany, 1920-1939 Free City of Danzig, 1939 - February 1945 Nazi Germany. For the history of the region, see History of Pomerania.