Main changes brought about by nationalists in political world of Europe in the 19th Century were:-
#Because of common national identity various small states were transformed into a bigger country or unit such as Germany.
#Few other countries emerged as independent nations on the globe such as Poland, Greece and Romania
#Progress and development of the concept of the nation state became easier by French Revolution.
#All over Europe major thinkers spoke against existing monarchial order and expedite the growth of nationalism devoted to re- sketch the political map of Europe.
#French Revolution played a vital role in changing the existing political power of Europe by demolishing Napoleon's legally conquered territories and control on France.

Overview of Nationalism in Europe

Nationalism is a political ideology that emphasizes the importance of a shared national identity and culture. It emerged as a significant force in Europe during the 19th century. Nationalist movements sought to unite people based on shared language, history, and culture, with the goal of creating independent nation-states. This movement had a significant impact on the political world of Europe during this period.

Main Changes Brought About by Nationalists in Europe

1. Rise of Nation-States: Nationalist movements led to the formation of independent nation-states across Europe. The unification of Germany and Italy in the 19th century is a prime example of this. Nationalists sought to create states that were based on a shared national identity and culture. They believed that this would lead to greater political and economic stability.

2. Shift in Loyalties: Nationalist movements challenged the traditional loyalties of people towards monarchs and empires. They sought to create a sense of national identity that was stronger than any other loyalty. This led to a shift in political power away from monarchs and towards elected leaders who were seen as representatives of the people.

3. Emergence of Democratic Ideals: Nationalist movements were often accompanied by demands for greater political participation and democracy. Nationalists believed that the people should have a greater say in how they were governed. This led to the emergence of democratic ideals across Europe.

4. Growth of Imperialism: Nationalist movements also led to the growth of imperialism. As independent nation-states emerged, they sought to expand their influence and control over other territories. This led to increased competition and conflict between nations.

Conclusion

In conclusion, the rise of nationalism in Europe during the 19th century had a significant impact on the political world. It led to the formation of independent nation-states, a shift in loyalties, the emergence of democratic ideals, and the growth of imperialism. These changes continue to shape the political landscape of Europe today.