JAHN, Karl Emil Oskar
JAHN, Karl Emil Oskar. Brünn (now Brno) 26.3.1906 — Utrecht 7.11.1985. Austrian/Czechoslovakian Persian Scholar in the Netherlands. Professor in Leiden. Born in an originally Silesian family, son of Oskar J., an Oberfinanzrat (a high revenue officer). Studies of chemistry at Brno, but after one year moved to Prague, where he…