Note 162 — Chapter III · CONQUEST OF ITALY. (From 416 to 488.)
Reading edition
Historians have always assigned as the northern frontier of Italy, under the Republic, the River Macra, in Etruria; but that the limit was farther south is proved by the fact that Cæsar went to Lucca to take his winter quarters; this town, therefore, must have been in his command and made part of Cisalpine Gaul. Under Augustus, the northern frontier of Italy extended to the Macra.