Second Army (Russian Empire) (God Save the Tsar)

The Second Army (Russian: 2-я армия, 2А), later designated as the Second Guards Army (2-я гвардейская армия), was a field army of the Russian Empire. During World War I, it became famous for scoring a major victory against the Germans at the Battle of Tannenberg in August 1914.

Commanders

 * Alexander Samsonov (1914—16)