Juan O'Donojú
Juan José Rafael Teodomiro de O'Donojú y O'Ryan (Spanish pronunciation: [ˈxwan de oˌðonoˈxujˌoˈraʝan] ⓘ, 30 July 1762 – 8 October 1821) was a Spanish-Irish military officer, diplomat and Viceroy of New Spain from 21 July 1821 to 28 September 1821 during the Mexican War of Independence, he was the last viceroy of New Spain.