In World War II, the three great Allied powers—Great Britain, the United States, and the Soviet Union—formed a Grand Alliance that was the key to victory.

Who were the big 3 countries in ww1?

The discussions were headed by the leaders of the most powerful victorious countries: Britain, France and the USA. The leaders of these countries were David Lloyd George (GB), Georges Clemenceau ( France) and Woodrow Wilson (USA). They were known as 'The Big Three'.

Who are the big three and what countries do they represent?

The Big Three were the three main victorious countries after World War One. Sometimes they are referred to as the Allied Powers, sometimes the victors and sometimes the Big Three. They include Britain, France and the United States of America.