Census of the United States.
The following table exhibits the population of the United States according to each census taken:
| 1st. 1790 | 3,929,328 |
| 2d. 1800 | 5,305,925 |
| 3d. 1810 | 7,289,814 |
| 4th. 1820 | 9,638,181 |
| 5th. 1830 | 12,866,026 |
| 6th. 1840 | 17,069,453 |
| 7th. 1850 | 23,191,876 |
| 8th. 1860 | 31,443,321 |
| 9th. 1870 | 38,558,371 |
| 10th. 1880 | 50,155,783 |
| 11th. 1890 | 62,622,250 |