I don't know their exact births, but Arcadio was probably born roughly in 1900. His parents, whose names I seek, must have been born in the 1880's.
I'm pretty sure Arcadio resided in Santa Ana, El Salvador because that is where I would go visit my grandfather (Arcadio's son named Rafael Antonio Gochez Perez).
I've attached an image with a small lineage tree for reference. If you have any information, please let me know.