Statistics for occurrence #1 of “De Long” in entry de-long-george-washington of Harper's Encyclopedia of United States History:

...el was caught in the pack-ice, Sept. 5, 1879, off Herald Island, and, after drifting 600 miles to the northwest in a devious course, was crushed by the ice, June 13, 1881. Thus Lieutenant-Commander De Long and his crew were adrift in the Arctic Sea 150 miles from the New Siberian Islands and more than 300 miles from the nearest point of the mainland of Asia. With his party he started southward, and o...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
De Long 18 11 18 11 0 user votes
George W. De Long 6 2 0 0 0 user votes
Duchesse De Longueville 2 0 0 0 0 user votes
J. De Longville 2 0 0 0 0 user votes
G. W. De Long 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.