Galician insua

← Spanish isla (cognate)

← Galician ynsoa (mention)

← Latin īnsula (inherited)

← Portuguese ínsua (cognate)

← Old Portuguese insua (inherited)

← Old Portuguese inssoa (mention)

→ Spanish isla (cognate)

→ Galician illa (mention)

→ Galician Insua (mention)

→ Portuguese ínsua (cognate)