Description:
(Viceroy of New Spain from July 1821 to September 1821) Juan O'Donojú was a Spanish-Irish diplomat and military officer. He is best remembered for his service as the viceroy of New Spain from July 1821 to September 1821. Prior to his service as the last Spanish Jefe Político Superior of New Spain, Juan O'Donojú also served as the Prime Minister of Spain for a brief period in 1813.
