My ancestor Francis Xavier O'Farrill had a child with Carmen Lugo Camacho. His name was Francisco Xavier O'Farrell, Jr born in Cork County, Ireland in 1930. His name was changed IN Ireland for an unknown reason. Francis died in Rio Piedras, Puerto Rico in 1933. Carmen died in Aqua Buenas in 1937. Both died of TB. I'm almost sure we're related to the Cuban O'Farrill's but, I can't find the connection.