The treaties performed in Paris Peace Conference were as follows : 

1. St Germain treaty : By disintegrating the Empire of Austo-Hungary, Allied nations made the treaty of St. German with Austria. By this Italy got South Tirol, Trento, Istria and Dalmatia (coastal areas) from Austria. 

2. Treaty of Triyano : Allied nations made the treaty of Triyano with Hungary. Hungary left its right on the ‘Magyar’ people. Hungary’s army was reduced to 35 thousand and its navy was also dissolved. 

3. Treaty of Neuli : Allied nations performed the ‘treaty of Neuli’ with Bulgaria. Bulgaria had to return all the conqured area in World War-I and Balkan wars. Its army was reduced to 33 thousand and the amount of 5 Lakh dollars should be paid as compensation. 

4. Treaty of Sebre and Lusan : Turkey also fought in support of Germany. So allied nations performed the treaty of Sebre with Turkey. Turkey had to give Dodekniz island and Rodes region to Italy. Turkey army was reduced upto 50 thousand. But due to the Tarun Turk movement in Turkey in 1923, there was the treaty of Lusan performed and according to it Turkey received its lost landscape.

5. Treaty of Versailles : Allied nations made the treaty of Versailles with Germany. According to it:

• Germany had to give Alsace and Lorraine region to France. 
• For 15 years the harnessing of the ‘Sir Canyon’ of Germany filled with minerals was given to France. 
• On the basis of referendum German controlled Schleswig was given to Denmark. 
• Independent Poland was formed by joining the Polish regions of Germany, Austria and Russia. 
• Now allied nations took away the rights over all colonies of Germany. 
• Compulsory military service in Germany was ended. 
• The number of German soldiers and officers of Germany was limited to one Lakh and its air force was grounded. 
• (h) The fortification of East part of Rhine river by Germany was prohibited. 
• Many of Germany’s powers were also limited and an additional sum of 5 billion dollars was to be given by Germany as compensation in 1921. 
• Germany had to take responsibility of World War-I.