I was attempting to trace my former surname, ( Cedillos ),
to it's point of origin when i ran into your inquiry.
Though i've not seen it spelled with an S before, I was
pleased to see your message nonetheless.
My biological father, Florencio Marquez Cedillos, was born
in, Fabens, TX. in October of 1940.He is one of seventeen
siblings. He currently resides in, Las Vegas, NV.
Most of his family still live in and around Texas,
primarily in the Fabens, Ft. Hancock area.
Unfortunately, I've not met any of the, Cedillos, family
members therefore, I have little knowledge of the family
I wish I could assist you further in your research. Good
luck with your search.