Vatican City becomes a sovereign state

Historical Significance and Background

With the approval of the Lateran Treaty signed by Italy and the Holy See in 1929, Vatican City was established as an independent state. Although this event was not directly related to the United States, it had significant consequences in terms of foreign policy and relations with Italy and the Holy See.

The year 1929 coincided with a period of great changes in world history. While the devastating effects of World War I were still being felt, the balances in international relations were shifting. In this context, the signing of the Lateran Treaty and the establishment of Vatican City are considered as a historical milestone.

Development of the Event

Signing of the Treaty

The Lateran Treaty was signed on February 11, 1929, between the Italian Government and Pope Pius XI. This treaty secured the independence and sovereignty of the Catholic Church, while defining the borders of Vatican City.

Establishment of Vatican City

With the approval of the Lateran Treaty, Vatican City was officially declared an independent state on June 7, 1929. From that date onwards, the Vatican began to exist as a small sovereign state in the heart of Rome.

Consequences and Effects

The signing of the Lateran Treaty and the establishment of Vatican City repaired the relations between Italy and the Holy See in the short term. In the long term, it strengthened the political and religious independence of the Catholic Church.

Historical Significance and Reflections to the Present

The independence of Vatican City is still considered an important symbol in the modern world. The Vatican has become an influential player in international relations by moving away from religious leadership. This event has shown that religious factors are also significant in international relations.