Isabel Carmelina Cruz Silva is a Mexican politician affiliated with the Institutional Revolutionary Party. As of 2014 she served as Deputy of the LIX Legislature of the Mexican Congress representing Oaxaca as replacement of Elpidio Concha. References Date of birth unknown Living people Politicians from Oaxaca Women members of the Chamber of Deputies (Mexico) Institutional Revolutionary Party politicians Year of birth missing (living people) 21st-century Mexican politicians 21st-century Mexican women politicians Deputies of the LIX Legislature of Mexico Members of the Chamber of Deputies (Mexico) for Oaxaca