Find in the grid attached to this description the names in the list below. You should have 27 letters left over, which, taken in conventional order, spell the keyword answer to this puzzle. Enter in Certitude, without spaces or punctuation, those 27 letters in order to receive the coordinates and other helpful information about the hide. THE CACHE IS NOT HIDDEN AT THE POSTED LOCATION BUT IT IS DEFINITELY WORTH VISITING.
NORTH AND SOUTH
BRAVERY CANNON
CAVALRY CIVIL WAR
CSA (Use 1st appearance, not 2nd) DELAWARE
EARLY FIRST
GEORGE GETTYSBURG
HORSES JOHN E BUFFINGTON
KNIGHT KOHLER
LEE LT JOHN MURRAY
MAINE MAJOR
MARY MEADE
MOSBY NEAL
REGIMENT RICHMOND
SHAW SHRIVER
STUART TRIBUTE
UNION USA (Use 2nd appearance, not 1st)
VIRGINIA WASHINGTON
WESTMINSTER
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