He studied at Colegio Grande de San Carlos , but without living in it , as his family could not afford the price .
Mariano Moreno was the son of poor parents , Manuel Moreno y Argumosa and Ana Maria Valle , he had fourteen siblings .
Mariano Moreno studied at Colegio Grande de San Carlos , but without living in it , as Mariano Moreno 's family could not afford the price .
Mariano Moreno was the son of poor parents , Manuel Moreno y Argumosa and Ana Maria Valle , he had fourteen siblings .