MIERES: Estoy buscando mi familia en Mieres. Forgive me but...

Estoy buscando mi familia en Mieres. Forgive me but I must write in English because my Spanish is poor. I am looking for the Gonzalez-Carril family. My Grandfather Belarmino and My Grandmother Encarnacion (Carril) Gonzalez came to America in 1916. My grandfather had a brother named Nicanor. My grandfather went to Cuba to work, and he joined my grandmother later in America. At that time they had two children Oviedo and Angelo born in Spain. I am going to visit Asturias next year and would love to meet some of my family. Thank you for any help.
Joyanne