Gothic 𐌸𐌿

← Old Church Slavonic тꙑ (cognate)

← Proto-Germanic *þū (inherited)

← Ancient Greek σύ (cognate)

← Proto-Indo-European *túh₂ (inherited)

← Sanskrit त्वम् (cognate)

→ English thou (cognate)

→ Old English þu (cognate)

→ Gothic 𐌸𐌿𐌴𐌹 (compound)

→ Old Irish tú (cognate)