"What is now Ecuador was home to a variety of Amerindian groups that were gradually incorporated into the Inca Empire during the 15th century. The territory ...
was colonized by Spain during the 16th century, achieving independence in 1820 as part of Gran Colombia, from which it emerged as its own sovereign state in 1830. The legacy of both empires is reflected in Ecuador´s ethnically diverse population, with most of its 16.4 million people being mestizos, followed by large minorities of European, Amerindian, and African descendants. Spanish is the official language and is spoken by a majority of the population, though 13 Amerindian languages are also recognized, including Quichua and Shuar." - (en.wikipedia.org 21.09.2019)