Kronberger, František (* 18.8.1904)
Born 1904. Was a motorcycle and car racer, as well as a salesman for JAWA motorcycle and cars and the Zlín Z-XII aircraft produced by the Baťa company. In 1932 they won the silver medal for Czechoslovakia at the legendary International Six Days Trial. During WWII employee of the Personnel Office at the Jewish Community in Prague. Together with his son Ivan survived the war in Prague. He was not deported due to his (so-called) mixed marriage.