Note 323 — Chapter VI · THE PROTO-SIDERIC OR EARLY IRON AGE OF WEAPONS.
Reading edition
Chap. iv. The Chalybs of Justin (xliv. 3) is a river between the Ana (Guadiana) and the Tagus; called by Ptolemy and Martianus, Κάλιπους or Κάλιπος. Æschylus alludes to the original Chalybes when he personifies the Sword as the ‘Chalybian stranger,’ and in the same tragedy (Seven against Thebes) he entitles it ‘the hammer-wrought Scythian steel.’