France was the most important European ally of the United States during the American Revolution. France provided financial, military, and diplomatic support to the American cause. French troops fought alongside American soldiers in many battles, including the Battle of Yorktown, which was the decisive battle of the war. French naval forces also played a crucial role in the war, blockading British ports and preventing British supplies from reaching the American colonies.
Spain
Spain was also a significant ally of the United States during the American Revolution. Spain provided financial and military support to the American cause, and Spanish troops fought alongside American soldiers in several battles. Spain also allowed the United States to use its ports as bases for its naval operations.
The Netherlands
The Netherlands was another important European ally of the United States during the American Revolution. The Netherlands provided financial and military support to the American cause, and Dutch merchants provided the Americans with much-needed supplies. Dutch naval forces also played a role in the war, blockading British ports and preventing British supplies from reaching the American colonies.