union + rebel
Lincoln was the President of the United States. He led the Federal forces, also known as the Union or the North, in the American Civil War.
Rebel
Abraham Lincoln.
...assassination
what about if you look for the answer and maybe you will know
If you are referring to John Wilks Booth who assassinated Lincoln, his objective was to cripple Union leadership and give confederates another chance to rebel.
McClellan has that honor.
No.He Was A Northern Whig.
Antietam
James J. Hill promoted the Great Northern Railroad.
Douglas