Publisher varies: Thomas Ritchie, Nov. 5, 1848-May 31, 1849 ; Thomas Ritchie & Edmund Burke, June 1, 1849-Apr. 15, 1851 ; A.J. Donelson and Robert Armstrong, Apr. 16, 1851-May 12, 1852 ; Robert Armstrong, May 13, 1852-Feb. 28, 1854 ; A.O.P. Nicholson, Mar. 1, 1854-Dec. 4, 1855 ; A.O.P. Nicholson & J.W. Forney, Dec. 5, 1855-Mar. 27, 1856 ; A.O.P. Nicholson, Mar. 28, 1856-Mar. 5, 1857 ; John Appleton, Mar. 6-Apr. 15, 1857- |