Background and Objectives: The purpose of the paper is to reflect on the development of physical and mathematical education in Saratov in 1920–1930 using the biographies of the Gnedenko brothers. Gleb V. Gnedenko (1909–1943) and Boris V. Gnedenko (1912–1995). https://fitnessgravesyardes.shop/product-category/csafe-board/