Wikipedia
Tejstymy
Tejstymy is a village in the administrative district of Gmina Kolno, within Olsztyn County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately south-west of Kolno and north-east of the regional capital Olsztyn.
Before 1772 the area was part of Kingdom of Poland, 1772-1945 Prussia and Germany ( East Prussia).