The Inca Empire also known as the Incan Empire, was the largest empire in pre-
Columbian ..... Prescott ... says that in the Inca army each company had its
particular banner and that the imperial sta...
Nov 19, 2013 ... The Incas built a vast empire without the wheel, powerful draft animals, iron
working, currency or a writing system.
There they heard firsthand accounts of the Inca empire and obtained Inca ... In
1528, Pizarro sailed back to Spain to ask the support of Emperor Charles V.
Hernan Cortes .... engineer and longtime director of research for General Motors