-
Speech on the Kansas-Nebraska Act
| Crisis of Constitutionalism
-
Republican Party Platform of 1856
| Crisis of Constitutionalism
-
Dred Scott v. Sandford
| Crisis of Constitutionalism
-
Speech on the Dred Scott Decision
| Crisis of Constitutionalism
-
Seventh Lincoln-Douglas Debate
| Crisis of Constitutionalism
-
Reply in the Senate to William Seward
| Secession and Civil War
-
Cornerstone Speech
| Secession and Civil War
-
Socialism and Democracy
| Progressive Rejection of the Founding