Latvian tu

← Proto-Balto-Slavic *tū (inherited)

← Proto-Indo-European *túh₂ (inherited)

← Latvian tevis (cognate)

← Latvian (mention)

← Latvian tev (mention)

← Latvian tevi (mention)

← Latvian (mention)

← Latvian tevī (mention)

← Old Prussian tebbei (cognate)

→ Latgalian tu (cognate)