- en.wikipedia.org History of the IncasThe remnants of the empire retreated to the remote jungles of Vilcabamba and established the small Neo-Inca State, which was conquered by the Spanish in 1572.
- vidar-writing.medium.com the-rise-and-fall-of-one…T The Inca Empire was a rich and sophisticated civilisation that ruled Peru during the Middle Ages — between about 1400 and 1532 to be precise.
- tr.wikipedia.org İnka İmparatorluğuUn peuple en guerre contre le temps, William Sullivan, Ed. du Rocher, 2000, (ISBN 2-268-03533-6), 266 p. (La civilisation inca par le prisme de sa pensée religieuse).
- adjkjc.github.io en.wikipedia.org/wiki/Inca.htmlThe Inca civilization arose from the Peruvian highlands sometime in the early 13th century. Its last stronghold was conquered by the Spanish in 1572.
- happygringotours.com incas-history/The Inca civilation was in full bloom. ... According to Incas History, Quechuas were most prominent for establishing the Inca Empire in pre-Columbian America.
- havefunwithhistory.com facts-about-the-incas/With their capital city of Cusco at the heart of their empire, the Incas excelled in various fields, such as engineering, agriculture, and art.
- machutravelperu.com Interesting facts about the IncasTherefore, the travel experts and Cusco locals of Machu Travel Peru prepared the following article to show the 15 most interesting facts about the Incas.
- aracari.com blog/aracari-team-insights/the-incas/The famous Inca trails crisscross the entire Empire, and legend has it that they made it possible for the Inca in Cusco to catch fresh fish from the Pacific daily.
- worldhistory.org Inca_Civilization/As with other ancient Americas cultures, the historical origins of the Incas are difficult to disentangle from the founding myths they themselves created.
- latinamericanstudies.org incas/collier.htmIt was these two disparate areas of Peru--mountain and desert--that the Incas knit together in an economic and social synthesis. East of the cordilleras is the Montaña.