H.F. Towle & P.R. Jenks

Map of the campaigns of the years 55 and 54 BC, during which Caesar led two expeditions to Britain, subdued the Treveri, and put down another Gallic revolt led by Ambiorix (Caesar's Gallic War Book 4, 5). From H.F. Towle and P.R. Jenks, Caesar’s Gallic War (Boston: D.C. Heath & Co., 1903), p. 76. 

Map of the territory of the Helvetii, who attempted to migrate to another land (Caesar's Gallic War 1.2). From H.F. Towle and P.R. Jenks, Caesar’s Gallic War (Boston: D.C. Heath & Co., 1903), p. 16. 

Map of the events of 58 BC, during which Caesar stopped the Helvetian migration and beat Ariovistus and the Germans (Caesar's Gallic War Book 1). From H.F. Towle and P.R. Jenks, Caesar’s Gallic War (Boston: D.C. Heath & Co., 1903), p. 1. 

Map of Gaul at the time of Caesar's consulship, showing locations of peoples and tribes (Caesar's Gallic War 1.1). From H.F. Towle and P.R. Jenks, Caesar’s Gallic War (Boston: D.C. Heath & Co., 1903), p. vii.