His brothers were Tadeusz Manteuffel and Edward Manteuffel-Szoege . He graduated from the Warsaw University under the supervision of Zygmunt Radliński . During the II World War he worked in conspiracy under the pseudonym " Krab " ( literally Crab ) . For the whole German occupation he worked in clinic . Manteuffel-Szoege was one of three physicians who survived the Wola massacre
Wola massacre
Wola massacre
Leon Manteuffel-Szoege