Mexico, Sonora, Civil Registration, 1861-1995 Description Births, marriages, deaths, indexes and other records created by civil registration offices in the state of Sonora, Mexico. How to Use this Collection » Search Collection View Images in this Collection Browse through 745080 images Citing this Collection "México, Sonora, Registro Civil, 1861-1995." Database with images. FamilySearch. https://FamilySearch.org : 11 August 2020. Archivo General del Registro Civil (Civil Registry State Archives), Sonora.