After the outbreak of World War I in 1914 , Kuibyshev was prematurely discharged from the school .
After the outbreak of World War I in 1914 , Kuibyshev was prematurely joined the Russian Imperial Army with the rank of Second lieutenant .
After the outbreak of World War I in 1914 , Kuibyshev was prematurely discharged from the school and joined the Russian Imperial Army with the rank of Second lieutenant .