The American Civil War.
Four years of intense combat left 620,000 to 750,000 soldiers dead, a higher number than the number of American military deaths in World War I and World War II combined.
At the end of The War of 1812, the USA held Canadian territory near Detroit, and the British held parts of which Eastern state?
Which is the bloodiest war which British fought in terms of loss of life in Indian Soil, please share the stats of that war?