Wikipedia
Jachowo
Jachowo is a village in the administrative district of Gmina Lelkowo, within Braniewo County, Warmian-Masurian Voivodeship, in northern Poland, close to the border with the Kaliningrad Oblast of Russia. It lies approximately north-west of Lelkowo, east of Braniewo, and north of the regional capital Olsztyn.
Before 1945 the area was part of Germany ( East Prussia). Following World War II the native German populace was expelled and replaced by Poles.