"Valley Forge (Pa.)" . . "United States" . . "Pennsylvania" . . . . . . . . . . . . . . . "History"@en . "History" . . . . . "Valley Forge a chronicle of American heroism"@en . . . . . . . . . . . . . . . "Valley Forge, a chronicle of American heroism"@en . "Valley Forge: a chronicle of American heroism. [With illustrations.]" . "Valley Forge: a chronicle of American heroism. [With illustrations.]"@en . . . . . . . . "Valley Forge; a chronicle of American heroism" . "Valley Forge; a chronicle of American heroism"@en . . . "Valley Forge, a chronicle of American heroism. Frank H. Taylor, author and illustrator ; James W. Nagle, publisher... [2d and revised edition.]" . . . . . "Valley Forge : a chronicle of American heroism" . "Valley Forge : a chronicle of American heroism"@en . . . . "Valley Forge : a chronicle of Heroism" . . . . . . "1775 - 1783" . . "Valley Forge Park Commission." . . "American Revolution (1775-1783)" . . . "1777 - 1778" . . "Pennsylvania. Valley Forge Park Commission." . . "1700 - 1799" . . "Valley Forge National Historical Park (Pa.)" . . "Pennsylvania. Valley Forge Commission." . . . .