 Complete the following phrase:  Population at the beginning of the second half of the 17th century, is estimated in about 2,000 families, approximately 10,000 persons. When the Calchaquí Wars ended survived about 2,000 people 1665, which were taken prisoners and deported to a reservation located near Buenos Aires. But to the reservation just arrived only 200 families about 1,000 people. In 1726, there were 141 people. William Beresford found a ghost town when he visited the reservation during the 