African Americans, both free and enslaved, played a key role in the American Civil War. By reframing the war as a moral struggle against

The first transcontinental railroad was completed in 1869, and it successfully helped connect the eastern and western United States, making

The Roman Empire is arguably one of the greatest and most influential empires in all of human history. Since its start as a small city on

This is a hypothetical that historians often explore, as it would’ve resulted in two separate countries: the Union to the north and the