Who was the first non-colonial governor of Louisiana and the brother of Nathaniel Claiborne?
William C. C. Claiborne William Charles Cole Claiborne (c.1773-75 – 23 November 1817) was a United States politician, best known as the first non-colonial Governor of Louisiana. He also has the distinction of possibly being the youngest Congressman in U.S. history, though reliable sources differ about his age.
Louis Philippe de Roffignac Count Louis Philippe de Roffignac (also known as "Joseph Roffignac") (September 13, 1773 – August 29, 1846) was a wealthy Louisiana merchant, banker, member of the state legislature, and the tenth individual to serve as Mayor of New Orleans, in 1820-1828.