Battle of the Argonne Forest.
Give a war and we will give you a battle.
The Battle of Stalingrad, fought between the Soviet Union and Nazi Germany during World War II, is often cited as one of the deadliest single battles in history, with significant casualties occurring over several months. However, the single deadliest day in terms of casualties is generally considered to be the first day of the Battle of Antietam, fought on September 17, 1862, during the American Civil War, where approximately 22,717 soldiers were killed, wounded, or missing. This battle marked a pivotal moment in the war and remains the bloodiest single day in American military history.
Battle of the Alamo caused the most fatalities of any war thus far.
The Battle of Gettysburg is the most famous battle that occurred in the Eastern Theater of the American Civil War. Other battles included the Battle of Malvern Hill, the Battle of Chancellorsville, and the Battle of Opequon.
I believe it was the American civil war as both sides were American it was a question on QI a UK TV show. sorry miss read its the battle of the bulge 19.275 killed 23.554 m.i.action or taken prisoner
Give a war and we will give you a battle.
Approximately 25,000 men lost their lives in the battle for Independence in the American Revolution. Most lost their lives due to their injuries sustained while fighting the British.
The Civil War cost the most American lives because every life lost was American.
no it is not
The Spanish American War cost the United States $250 Million and 3,000 lives
The Battle of Chapultepec.
because allot of lives were gone in the battle of Gettysburg so Abraham Lincoln came and gave a speech
Gettysburg was the turning point in the American Civil War. Lee made numerous mistakes that cost him the battle.
because allot of lives were gone in the battle of Gettysburg so Abraham Lincoln came and gave a speech
The battle of the Argonne Forest
america
http://en.wikipedia.org/wiki/List_of_wars_and_disasters_by_death_toll Thats a good list but those arent all Americans. The most American casulites was the Battle of the Bulge