Shiloh remains one of the best preserved of American Civil War battlefields. It is also one of the most important, too, for it was here that America – North and South – got a true look at what the human cost of war would actually entail. The two-day battle here – 6-7 April 1862 – proved the costliest in terms of casualties in American history to that date – almost 27,000 casualties for both sides including the life of the Confederate commander General Albert Sidney Johnston – the highest-ranking soldier killed during the entire war.

The carnage from this battle shocked both sides and demonstrated that the war would probably not be decided by one thunder stroke on the battlefield but would persist with much more bloodshed. In fact, eight battles – and innumerable smaller ones – that were larger and bloodier in scope during the three long years lay ahead.