James Phelan, The Presidents of the United States… (1914)
“ In June, 1866, the Republicans in congress brought forward their plan of reconstruction, which was called the “congressional plan,” in contradistinction to the president's plan, of which he spoke as “my policy.” The chief features of the congressional plan were to give the negroes the right to vote, to protect them in this right, and to prevent the Confederate leaders from voting. Congress met on December 3, 1866. The bill giving negroes the right of suffrage in the District of Columbia was passed over a veto. An attempt was made to impeach the president, but it failed. ”
