describe its symbol?
two five-pointed stars within a blue pentagon.
League of Nations
In 1939, a semi-official emblem for the League of Nations emerged: two five-pointed stars within a blue pentagon. 
what is league of nations? It was the first worldwide intergovernmental organisation whose principal mission was to maintain world peace. when was it formed? 10 January 1920 how many countries does it comprise? Weimar Republic, Germany, France, Egypt etc
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League of Nations [SEP] Languages and symbols
The official languages of the League of Nations were French and English. In 1939, a semi-official emblem for the League of Nations emerged: two five-pointed stars within a blue pentagon. They symbolised the Earth's five continents and "five races." A bow at the top displayed the English name ("League of Nations"), while another at the bottom showed the French (""Société des Nations"").