Was your father/grandfather either called Con or Cornelius O'Shea, he was my grand-uncle, I have a photo of him and he was quite tall, his wife was maybe south-american and very pretty, he had a grand-daughter Cornelia/Cordelia known as Connie, I believe that she was brought up by her grandparents. This might not be correct, I remember his sister telling me this years ago. One of his sons did visit Ireland some years ago. His brothers were Dan, Jimmy and Paddy, his sisters were Helen and Mary (both emigrated to USA) and one more living sister. He was born in Glengarriff, Co. Cork.