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Pennsylvania and the War of 1812
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Pennsylvania & the War of 1812
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Pioneer life ... in western Pennsylvania
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The disruption of the Pennsylvania democracy, 1848-1860
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Crèvecœur's eighteenth-century travels in Pennsylvania & New York
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Heads of families at the first census of the United States taken in the year 1790: Pennsylvania
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Pioneer life; or, Thirty years a hunter
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Pioneer life, or, Thirty years a hunter : being scenes and adventures in the life of Philip Tome, fifteen years interpreter for Cornplanter and Gov. Blacksnake, chiefs on the Allegany [sic] River
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The Jacksonian heritage; Pennsylvania politics, 1833-1848
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The great oildorado; the gaudy and turbulent years of the first oil rush: Pennsylvania, 1859-1880
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Aaron Levy, founder of Aaronsburg
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Taming democracy : "the people," the founders, and the troubled ending of the American Revolution
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The Panama Canal
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Panama's Canal
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The canal builders : making America's empire at the Panama Canal
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The canal builders making America's empire at the Panama Canal
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Snyder county marriages, 1835-1899 .
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What is the Panama Canal?
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Marriage and death notices from Harrisburg, Pennsylvania newspapers, 1835-1845
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Journey to Pennsylvania
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The amazing impossible Erie Canal
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Pennsylvania, colonial and federal; a history, 1608-1903
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Canals
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The amazing Pennsylvania canals
