President Abraham Lincoln unveils a new plan for slave emancipation, and members of Congress demand to know what happened at Hampton Roads.
Exploring the most important 55 months in American history
President Abraham Lincoln unveils a new plan for slave emancipation, and members of Congress demand to know what happened at Hampton Roads.
Treasury Secretary Salmon P. Chase submits his fourth letter of resignation, but this time President Abraham Lincoln surprises him by accepting.
Congress passes a measure reviving the rank of lieutenant-general, or general-in-chief of all U.S. armies. Most expect Ulysses S. Grant to be appointed to this new rank.
The U.S. Congress approves legislation to pay for the war, including the first-ever personal income tax.