Keywords: GRC signature.jpg Signature of George Rogers Clark Conquest of the Country Northwest of the River Ohio 1778-1783 and Life of Gen George Rogers Clark Vol I pg 338 1896 William Hayden English PD-old-100 Original upload log page en wikipedia GRC_signature jpg 2008-05-10 04 11 Canute 448×238× 13560 bytes <nowiki> Summary Signature of George Rogers Clark Conquest of the Country Northwest of the River Ohio 1778-1783 and Life of Gen George Rogers Clark Vol I pg 338 1896 William Hayden English </nowiki> George Rogers Clark |