The War at Gettysburg On the way to Gettysburg was tough. It was a long hard and tough journey getting there because there was no other way to get there for the army besides walking. It was so hard that some people died, and some got sick. The trip there was very long. Only about half all the people going there survived. The most of all people that died were Confederate men. The Population There was a lot of people involved in The War at Gettysburg. Major Joseph Hooker had 115,000 men in his army. Major Robert E. Lee had only 70,000 Confederate men in his army. Brig. General John Buford had opnly 4,000 men in his section of the confederate army. 9,000 of the Union died, 5,000