The second impeachment inquiry against Andrew Johnson was an impeachment inquiry against Andrew Johnson, the president of the United States. It followed a previous inquiry in 1867. The second inquiry, unlike the first (which was run by the House Committee on the Judiciary), was run by the House Select Committee on Reconstruction. The second inquiry ran from its authorization on January 27, 1868 until the House Select Committee on Reconstruction reported to Congress on February 22, 1868.