Keywords: Constellation delegates congress of the commanders. 1921.jpg uk Г упа делегатів з'їзду командувачів 1921 ік ru Г упа делегатов сьезда командующих 1921 ік en Constellation delegates congress of the commanders 1921 1921 Archive of the National Military History Museum of Ukraine Photo album with Nicholas Petina s photos which remained in his family and later was handed over to the Museum of the Kyiv military district by his daughter Vera Petina author other versions 180px Custom license marker 2015 09 13 PD-Ukraine Uploaded with UploadWizard Nikolay Petin Semyon Budyonny Boris Shaposhnikov Sergey Sergeyevich Kamenev Sergey Ivanovich Gusev Bolshevik Alexander Yegorov Kliment Voroshilov |