Maximilien Robespierre (1758-1794) was one of the leaders and orators of the French Revolution of 1789, best known for his involvement in the Reign of Terror that followed.
As a young man, he studied law and had a reputation for honesty and compassion. He sought to abolish the death penalty and refused to pronounce a required death sentence after becoming a judge.
But as the revolution approached, Robespierre became head of the powerful Jacobin Club, a radical group advocating exile or death for France's nobility. In 1792, after Paris mobs stormed the palace of the Tuileries and dethroned King Louis XVI and Queen Marie Antoinette, Robespierre helped organize the new revolutionary governing body, the Commune of Paris.
The battle you're thinking of is the battle of Shiloh, also known as the battle of Pittsburg Landing in 1862, where general Grant and his army were encamped at Pittburg Landing (hence the name), where they arrived the day before the battle. On the next day, Aprlil 6th, general Grant and his army were surprised early in the morning, before 6 am, by a Confederate army under the leadership of Gen. Johnson, who was in fact killed during the battle.
