In 1798, they prohibited the bringing of slaves from Africa, into the Mississippi Territory - this territory then comprising what are now the States of Mississippi and Alabama. This was ten years before they had the authority to do the same thing as to the States existing at the adoption of the constitution. | In 1798, they prohibited the bringing of slaves from Africa, into the Mississippi Territory - this territory then comprising what are now the States of Mississippi and Alabama. This was ten years before they had the authority to do the same thing as to the States existing at the adoption of the constitution. |