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

...ed as fast as he could until Oct. 9, when it became impossible to travel farther owing to the debility of the men. The party had separated into three branches, one commanded by De Long, the second by Lieutenant Chipp , and the third by chief engineer George W. Melville (q. v.). All of De Long's party, excepting two, perished; Chipp's boat was lost in a gale, with eight men; but Melville, with nine others, succeede...
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