Some research I have done indicates that Santillans lived in the region of Toledo, Spain before Toledo became a city. There was a Bernabe Santillan who accompanied a conquistador in Mexico and one Santillan who died in the Inquisition. This is on record under "Hispanic Jews" on MSN search engine There is also a Santillan Coat of Arms which is described but no picture is shown. Has anyone else found this info??