ABSTRACT
Caffrey, J.F. 1989. Dialectal differentiation in Old Prussian. Ann Arbor, MI. Endzelīns, J. 1943. Senprūšu valoda: levads, gramatika un leksika. Riga. Schmalstieg, W.R. 1974. An Old Prussian grammar: the phonology and morphology of the three
catechisms. University Park, PA. ——1976. Studies in Old Prussian: a critical review of the relevant literature in the field since
1945. University Park, PA and London. Trautmann, R. 1910. Die Sprachdenkmäler. Einleitung, Texte, Grammatik,
Wörterbuch. Göttingen. (Repro. Göttingen 1970).