Show ancient road builders builder tho the ancient inmans unmans were great road builders and were most active between the second and fourth centuries after christ these roads were universally straight and alrid varied veried in eidth from eight to fifteen feet going over hill and valley in spite of grades soldiers sia slaves es and criminals were employed in the construction of these highways the durability of which Is shown by the fact that in some soine cases the they have sustained the traffic for 2000 years without material injury tile the forum Is said to have been the point of convergence of 2 21 4 1 roads which t branches branca S had a total length ut of itoman miles the romans are said to io have learned the art of 01 road building fro from ut the carthaginians |