Statistics for occurrence #1 of “Valley Forge” in entry united-states-of-america-pennsylvania of Harper's Encyclopedia of United States History:

...1777 Successful defence of Forts Mifflin and Mercer......Oct. 22-23, 1777 British in possession of the defences of the Delaware......Nov. 20, 1777 American army go into winter quarters at Valley Forge , on the Schuylkill......Dec. 19, 1777 Battle of the kegs ......Jan. 5, 1778 Affair at Barren Hill......May 20, 1778 British evacuate Philadelphia and retire across the Delaware through New J...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Valley Forge (Pennsylvania, United States) 154 80 0 0 0 user votes
Valley Forge (Tennessee, United States) 20 0 0 0 0 user votes
Valley Forge (Georgia, United States) 10 0 0 0 0 user votes
Valley Forge (Missouri, United States) 10 6 0 0 0 user votes
Valley Forge (Alabama, United States) 8 0 0 0 0 user votes
Valley Forge (Pennsylvania, United States) 1 0 1 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.