Category:History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922)

Media in category "History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922)"

The following 19 files are in this category, out of 19 total.

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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14595865240).jpg 1,628 × 2,452; 697 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14595884739).jpg 1,626 × 2,226; 864 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14595892188).jpg 1,948 × 2,584; 729 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14595918688).jpg 1,674 × 2,348; 774 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14595965608).jpg 1,448 × 1,948; 755 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14596002179).jpg 1,634 × 2,586; 587 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14596041917).jpg 1,434 × 1,924; 633 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14596052847).jpg 2,014 × 2,760; 829 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14596146517).jpg 1,640 × 2,286; 1.05 MB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14596165477).jpg 1,954 × 3,142; 811 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14779368301).jpg 2,006 × 3,058; 1.28 MB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14780218774).jpg 1,618 × 2,238; 754 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14782203572).jpg 2,002 × 3,056; 458 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14782335282).jpg 1,652 × 2,660; 651 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14782522965).jpg 2,006 × 2,764; 939 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14782655005).jpg 1,436 × 2,352; 697 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution (1922) (14802467253).jpg 1,574 × 2,652; 831 KB
  
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  History of Pittsburgh and environs, from prehistoric days to the beginning of the American revolution .. (IA historyofpittsbu05flem).pdf 1,120 × 1,718, 704 pages; 40.69 MB