[ THE LINCOLN-DOUGLAS DEBATES I ]

[ SPEECH AT CHICAGO, JULY 10, 1858. ]

[ SPEECH AT SPRINGFIELD, JULY 17, 1858. ]

[ CORRESPONDENCE BETWEEN LINCOLN AND DOUGLAS ]

[ MR. LINCOLN TO MR. DOUGLAS. ]

[ Mr. DOUGLAS TO Mr. LINCOLN. ]

[ Mr. LINCOLN TO Mr. DOUGLAS. ]

[ FIRST JOINT DEBATE, AT OTTAWA, ]

[ SECOND JOINT DEBATE, AT FREEPORT, ]