Original sentence: However, there is a number of people of German, Slavic, and French ancestry.Most of the population is Criollo (people from direct Euro-Spanish origin), and Mestizo (mixed Amerindian and Spaniards)
Edited sentence: However, there is a large number of people of German, Slavic, and French ancestry.Most of the population is Criollo (people from direct Euro-Spanish origin), and Mestizo (mixed Native American and Spaniards)