The available Mauthausen inmate statistics from the spring of 1943, shows that there were 2,400 prisoners below the age of 20, which was 12.8% of the 18,655 population.
Dostupná štatistika o mauthausenských väzňoch z jari 1943 uvádza 2 400 väzňov mladších ako 20 rokov, čo bolo 12,8 % z celkového počtu 18 655.