Background
SOSA, Mario was born in Lima, Peru.
SOSA, Mario was born in Lima, Peru.
Professor; Secretary, chamber of deputies, 1907. Delegate, national electoral council, 1907. Professor, faculty of polit, and administrative sciences, 1909, secretary ami acting dean.
Professor, diplomatic law and civil and internat, public law, University de San Marcos. Director, Society Bolivariana. Doctor of Law, University de San Marcos, 1904.
Widower; Peruvian chargé d’affaires, Portugal, 1928. Attorney general of Peru.
Member upper court of Lima, 1926. Member municipal council of Lima, and pres, of the departmental board. Member Society Peruana de Derecho Internacional (secretary general).
Member board of director, Society Bolivariana.