WEBVTT 99:59:59.999 --> 99:59:59.999 It was the western hemisphere’s largest empire ever, 99:59:59.999 --> 99:59:59.999 with a population of nearly 10 million subjects. 99:59:59.999 --> 99:59:59.999 Over an area of more than 900,000 square kilometers, 99:59:59.999 --> 99:59:59.999 its people built massive administrative centers, 99:59:59.999 --> 99:59:59.999 temples, and extensive road and canal systems. 99:59:59.999 --> 99:59:59.999 They did so in an inhospitable, extreme terrain, 99:59:59.999 --> 99:59:59.999 all without the use of wheels, horses, iron, or even written language. 99:59:59.999 --> 99:59:59.999 Yet within 100 years of its rise in the fifteenth century, 99:59:59.999 --> 99:59:59.999 the Inca Empire would be no more. 99:59:59.999 --> 99:59:59.999 According to legend, 99:59:59.999 --> 99:59:59.999 the ancestors of the Inca rulers were created by the sun god Inti, 99:59:59.999 --> 99:59:59.999 and they emerged from a cave called Tambo Toco. 99:59:59.999 --> 99:59:59.999 Leading four brothers and four sisters was Ayar Manco, 99:59:59.999 --> 99:59:59.999 who carried a golden staff with instructions 99:59:59.999 --> 99:59:59.999 to find the place where it would sink into the ground, 99:59:59.999 --> 99:59:59.999 showing fertile soil. 99:59:59.999 --> 99:59:59.999 After many adventures and extensive searching, 99:59:59.999 --> 99:59:59.999 Ayar Manco and his siblings reached the Cuzco Valley, 99:59:59.999 --> 99:59:59.999 where the staff pierced the ground. 99:59:59.999 --> 99:59:59.999 After fighting off the fierce local native population, 99:59:59.999 --> 99:59:59.999 they founded their capital, 99:59:59.999 --> 99:59:59.999 and Ayar Manco became Manco Capac, the first Sapa Inca, or king of the Incas. 99:59:59.999 --> 99:59:59.999 Archaeological evidence suggests 99:59:59.999 --> 99:59:59.999 that the Incas first settled in this valley around 1200 CE.