Jaroslav Dietl was born on May 22, 1929 in Zagreb, Croatia, Yugoslavia [now Croatia]. He was a writer, known for Schlüssel zum Erfolg (1968), Sedem krátkych rokov inziniera Hagaru (1977) and Druhý tah pescem (1985). He was married to Magdalena Dietlová. He died on June 29, 1985 in Prague, Czechoslovakia [now Czech Republic].
