Dušan Třeštík

He studied history at the Charles University from 1951 to 1956 where his tutor was František Graus.

After two years at the Charles University, since 1958 he worked in the Historic Institute of the Academy of Science and Arts.

In 1959 he married historian Barbara Krzemieńska and in 1968 he studied in West Germany and France.

Jejich národ, stát, dějiny a pravdy v transformaci, 1999), especially in Lidové Noviny (from 1993 to 1996 he was a member of its editorial board) and Mladá Fronta Dnes.

He criticised Sudeten Germans, but he joined Impuls 99 despite being close to Václav Klaus.