The major powers of Europe, including Great Britain, France, Austria, Prussia, and Russia, participated in the Concert of Europe. These countries met regularly to discuss and resolve issues related to territorial disputes, economic policies, and military conflicts. The goal was to maintain a peaceful balance of power and to prevent any one nation from becoming too powerful or aggressive.
The Concert of Europe was not always successful in preventing wars, but it did help to maintain peace in Europe for much of the 19th century. It also established the principle of collective security, which held that all nations were responsible for maintaining peace and that any threat to one nation was a threat to all.