When Sacramento Aguera Sanches was born on 22 December 1904, in Huércal-Overa, Huércal-Overa, Almería, Andalusia, Spain, her father, Pedro Aguera Garcia, was 37 and her mother, Antonia Sanches Rubio, was 29. She married Pedro Martins on 20 June 1935, in Jaú, São Paulo, Brazil. They were the parents of at least 2 sons. She died on 16 May 2003, in Jaú, São Paulo, Brazil, at the age of 98.