←
Old Church Slavonic лани (cognate)
←
Old High German firni (cognate)
←
Ancient Greek πέρυσι (cognate)
←
Proto-Balto-Slavic *pernas (mention)
←
Proto-Indo-European *per- (mention)
←
Proto-Indo-European *ut- (mention)
←
Proto-Indo-European *wet- (mention)
←
Proto-Indo-European *sénos (cognate)
←
Proto-Indo-European *en- (mention)
←
Proto-Indo-European *en- (mention)
←
Icelandic forn (cognate)
←
Latvian pērns (mention)
←
Latvian pērni (mention)
←
Ossetian фарон (cognate)
←
Sanskrit परुत् (cognate)
←
Proto-Slavic *ol-ni (cognate)
→
Latvian pērns (mention)