Old Prussian language in the context of "Lubawa"

Kashubian (/kəˈʃuːbiən/) or Cassubian (/kəˈsuːbiən/; endonym: kaszëbsczi jãzëk; Polish: język kaszubski) is a West Slavic language belonging to the Lechitic subgroup.

In Poland, it has been an officially recognized ethnic-minority language since 2005. Approximately 87,600 people use mainly Kashubian at home. It is the only remnant of the Pomeranian language. It is close to standard Polish with influence from Low German and the extinct Polabian (West Slavic) and Old Prussian (West Baltic) languages.

The West Baltic languages are a group of extinct Baltic languages that were spoken by West Baltic peoples. West Baltic is one of the two primary branches of Baltic languages, along with East Baltic. It includes Old Prussian, Sudovian, West Galindian, possibly Pomeranian Baltic, Skalvian and Old Curonian.

Latvian (latviešu valoda, pronounced [ˈlatviɛʃu ˈvaluɔda]), also known as Lettish, is an East Baltic language belonging to the Indo-European language family. It is spoken in the Baltic region, and is the language of the Latvians. It is the official language of Latvia as well as one of the official languages of the European Union. There are about 1.5 million native Latvian speakers in Latvia and 100,000 abroad. Of those, around 1.16 million or 62% of Latvia's population used it as their primary language at home, though excluding the Latgale and Riga regions it is spoken as a native language in villages and towns by over 90% of the population.

As a Baltic language, Latvian is most closely related to neighboring Lithuanian (as well as Old Prussian, an extinct Baltic language); however, Latvian has developed in different directions. In addition, there is some disagreement whether Standard Latgalian and Kursenieki, which are mutually intelligible with Latvian, should be considered varieties or separate languages.

Old Prussians, Baltic Prussians or simply Prussians were a Baltic people that inhabited the region of Prussia, on the southeastern shore of the Baltic Sea between the Vistula Lagoon to the west and the Curonian Lagoon to the east. As Balts, they spoke an Indo-European language of the Baltic branch now known as Old Prussian and worshipped pre-Christian deities. Their ethnonym was later adopted by predominantly Low German-speaking inhabitants of the region.

The duchy of the Polans under Mieszko I, which was the predecessor of the Kingdom of Poland, first attempted to conquer and baptize the Baltic tribes during the 10th century, but repeatedly encountered strong resistance. Not until the 13th century were the Old Prussians subjugated and their lands conquered by the Teutonic Order. The remaining Old Prussians were assimilated during the following two centuries. The Old Prussian language, documented only in a limited way, was effectively extinct by the 18th century.

Warmia (Polish: Warmia [ˈvarmja] ; Latin: Varmia, Warmia; German: Ermland; Warmian: Warńija; Old Prussian: Wārmi) is both a historical and an ethnographic region in northern Poland, forming part of historical Prussia. Its historic capitals were Frombork and Lidzbark Warmiński and the largest city is Olsztyn.

Warmia is currently the core of the Warmian-Masurian Voivodeship (province). The region covers an area of around 4,500 km (1,700 sq mi) and has approximately 350,000 inhabitants. Important landmarks include the Cathedral Hill in Frombork, the bishops' castles at Olsztyn and Lidzbark, the medieval town of Reszel and the sanctuary in Gietrzwałd, a site of Marian apparitions. Geographically, it is an area of many lakes and lies at the upper Łyna river and on the right bank of Pasłęka, stretching in the northwest to the Vistula Bay. Warmia has a number of architectural monuments ranging from Gothic, Renaissance and Baroque to Classicism, Historicism and Art Nouveau.

Natangians or Notangians (Prussian: Notangi; Polish: Natangowie; Lithuanian: Notangai; German: Natanger) was a Prussian clan, which lived in the region of Natangia, an area that is now mostly part of the Russian exclave Kaliningrad Oblast, whereas the southern portion lies in the Polish Warmian-Masurian Voivodeship.

In the 13th century, when the Teutonic Knights began their crusade against the Prussians, some 15,000 people might have lived in the area between the Pregolya and Łyna rivers. The Natangian lands bordered with Sambia in the north, Warmia in the west and south, and Bartia in the southeast. They likely spoke a West Baltic language, now extinct, similar to Old Prussian language.