Dutch zullen

← Danish skulle (cognate)

← German sollen (cognate)

← Middle Dutch sullen (inherited)

← English shall (cognate)

← Proto-Germanic *skulaną (inherited)

← Proto-West Germanic *skulan (inherited)

← Old Dutch *sulan (inherited)

→ English shall (mention)

→ Afrikaans sal (mention)

→ German sollen (cognate)

→ Central Franconian solle (cognate)

→ Alemannic German solle (cognate)

→ Low German schölen (cognate)

→ Pennsylvania German solle (cognate)