Catalan jo

← Greek εγώ (cognate)

← Proto-Indo-European *éǵh₂ (inherited)

← Proto-Indo-European *éǵh₂ (inherited)

← Proto-Italic *egō (inherited)

← Latin ego (inherited)

← Old Occitan eu (inherited)

← Sanskrit अहम् (cognate)

→ Catalan ego (doublet)

→ Catalan superjò (prefix)

→ French je (cognate)

→ Italian io (cognate)

→ Occitan jo (cognate)

→ Sardinian eo (cognate)