My uncle's children names Isabel, Antonio Jr., Luis and Ruth. Unfortunately, the names of kids do not match yours. My Uncle born in either, Moca, Aguadilla, San Sebastion,P.R. Around that area. They prodominently lived in Moca. I hope this helps my grandfather (my uncle's brother) told me that his sisters names were Juanita, Antonio #1, Antonio 2, Sophia, Gloria, and my grandfather's name is Rosendo. They had another brother named Antonio #2, he passed away about 4 years ago and his only son passed away a few months after him. Hope this information helps.
Please email me back