When Maria del Rosario Gonzalez was born on 6 October 1895, in San Cristóbal, Cuscatlán, El Salvador, her father, Salvador Gonzalez, was 37 and her mother, Fulgencia Rauda Rivas, was 36. She married Juan jose Alfaro in 1916, in San Salvador, San Salvador, El Salvador. They were the parents of at least 3 sons and 4 daughters. She died on 11 June 1957, in San Salvador, San Salvador, El Salvador, at the age of 61.