Looking for Fernandez's of madrid,spain

Im looking for a family realted to Estocia an Jaime Fernandez. the had 3daughers and 1 son,Eiena, Encarna,Carmella and Jamie. The son,Jamie,would be in his late 60s or early 70s,this family lived at Divio Pastor 10,Madrid ,Spain.They are relatied to me through my grandmother Juila Serrano who married my grandfather Manuel Nieto Anyone that can help please e- mail me or post a message.Thank you

Darrin R.Nieto