High Prussian dialect

High Prussian
Oberländisch Breslausch
Native to	Poland, Germany
Region	Historically Ermland, but also parts of West and East Prussia; today moribund and spoken among some Heimatvertriebene in Germany that were expelled after 1945.
Language family	Indo-European Germanic West Germanic Irminonic High German Central German East Central German High Prussian
Language codes
ISO 639-3	–
Glottolog	high1271
German dialects about 1910, High Prussian (Hochpreußisch) marked in the northeast.

High Prussian (German: Hochpreußisch) is a variant of East Central German dialects that was previously spoken in East Prussia and Warmian-Masurian Voivodeship. It is currently spoken in Poland.