Statistics for occurrence #1 of “Pennsylvania” in entry algonquian-or-algonkian-indians of Harper's Encyclopedia of United States History:

... Corees, Nanticokes, Lenni-Lenapes or Delawares, Mohegans, the New England Indians, the Abenakes, and Miemaes. There were smaller independent tribes, the principal of which were the Susquehannas in Pennsylvania ; the Mannahoacs in the hill-country between the York and Potomac rivers; and the Monacans, on the headwaters of the James River, Virginia. All of these tribes were divided into cantons or clans, so...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Pennsylvania (Pennsylvania, United States) 12,690 1,788 2 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.