Physician, resistance member He moved to Strakonice in 1939, becoming the head physician of the intern ward of the hospital. He was summoned by the Central Committee of Domestic Resistance (ÚVOD) to found a resistance group in Strakonice. He went on to create "Karel Strakonice", a resistance group that would distribute food and clothes in the hospital, as well as providing medical aid. In 1942, Hradecký was arrested (betrayed by one of his coworkers in the hospital) and executed a year later in Berlin.