English rowan

← Danish røn (cognate)

← English red (mention)

← English roan (alter)

← English (alter)

← English archaic (alter)

← Proto-Indo-European *h₁rewdʰ- (root)

← Norwegian Bokmål rogn (cognate)

← Old Norse reynir (derived)

→ English rowanberry (compound)

→ English rynt (mention)

→ English Rowntree (mention)