Yotvingians (;, ) were a Baltic people with close cultural ties to the Lithuanians and Prussians. The Yotvingian language (sometimes called Sudovian) was a Western Baltic language nearest to Prussian, but with small variations. Yotvingians lived in the area of Sudovia and Dainava; south west from the upper Neman, between Marijampolė, Merkinė (Lithuania), Slonim, Kobrin (Belarus), Białystok, and Ełk (Poland); today this area corresponds mostly to the northeast of Pola… (More on Yotvingians)