In a footnote in J.H.S. 1918, p. 144, I stated the view that the battle (319 B.C.) in which Antigonus defeated Alketas and the associated generals took place in the αὐλὼν which leads from the N.E. corner of the Limnai towards Pisidian Antioch, carrying the southern or Pisidian road across Asia Minor eastward. This important route, regarded as a highway from the west coast to the Cilician Gates, is a recent discovery, though parts of it have been often described and traversed. In J.H.S. 1920, p. 89 f., I have argued that it was the road by which Xerxes' great army marched from Kritalla to Kelainai.There are two authorities on whom we depend for details of the battle of 319 B.C., Polyaenus Strat. 4, 6, 7 and Diodorus 18, 44; but both of these gather all their information from that excellent military writer Hieronymus of Cardia, the friend and historian of Eumenes. Polyaenus tells the story with soldierly brevity, relating only the chief military features: Diodorus diffusely and at great length; but so that we can recognise Hieronymus behind and beneath, and restore the full account as given by that writer.