Treaty of Saint-Germain Signed by German-Austria, Territorial Losses September 10, 1919
The Republic of German-Austria signs the Treaty of Saint-Germain-en-Laye, ceding significant territories to Italy, Yugoslavia, and Czechoslovakia. Date: September 10, 1919 Read more on Wikipedia โ ๐ Other events on September 10 ๐ Events on this day in 1919 ๐ On This Day (Today)