The 'new birth' itself implies the pre-existence of a nation: 1793. 1851. Population 3,939,325 24,267,488 Imports £6,739,130 £38,723,545 Exports £5,675,869 £32,367,000 Tonnage 520,704 3,535,451 Lighthouses, beacons, and lightships 7 373 Cost of | £ Eastern States, | | | | Louisiana, Texas, | | | | including New-York, the | | | | |Depth of paddles. | | | Southern States, | | | | | |Length of deck. | |Breadth of beam. | | | | including Mississippi, | | .