Statistics for occurrence #1 of “Fort Jefferson” in entry jefferson-fort of Harper's Encyclopedia of United States History:
... Fort Jefferson
A fortification built by Col. George Rogers Clark (q. v.), on the west side of the Mississippi.
He had designed to extend ...
| Max. Freq. | Min. Freq. | ||||||
|---|---|---|---|---|---|---|---|
| Entity | Corpus | Doc | Corpus | Doc | |||
| † | Fort Jefferson (Florida, United States) | 181 | 19 | 9 | 1 | 0 user votes | |
| Fort Jefferson (Ohio, United States) | 1 | 1 | 1 | 1 | 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.