Statistics for occurrence #1 of “United States” in alphabetic letter M, entry group 6, entry merchant-marine of Harper's Encyclopedia of United States History:
...
At the close of the War of 1812, the United States was noted throughout the world for the excellence of its sailing-vessels.
As the use of steamships increased, however, this supremacy was lost, and in 1870, when iron and steel vessels began to be ...
| Max. Freq. | Min. Freq. | ||||||
|---|---|---|---|---|---|---|---|
| Entity | Corpus | Doc | Corpus | Doc | |||
| † | United States (United States) | 100,886 | 16,340 | 0 | 0 | 0 user votes | |
| United States (New Mexico, United States) | 6 | 0 | 0 | 0 | 0 user votes | ||
† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.