He built a huge Mosque and made the city the capitol of the Kingdom of Persia. It's the third biggest city nowadays but at that time was a marvel and people from all over the world traveled there to witness the greatness of the city and in general of the Persian empire.
South Korea artist/sculptor
The period immediately after the Civil War when the South rebuilt and the southern states returned to the Union. An amendment to the U.S. Constitution, ratified in 1868, granted citizenship to all born in the United States; this broad language included former slaves.
Common era:) i hope this helps