Francisco Freyre emigrated to Cuba in the early 1900s from Betanzos or A Coruna. I am looking for family members from this region. If you know of any please respond as I will be visiting Spain

Mi abuelo Francisco Freyre emigro a Cuba en los 1900s de Betanzo or A Coruna su dos hermanos fueron a Venezuela y Argentina. Busco familiares en esta region que voy de visita.
Gracias