1882
Oldřich Duras, Czech chess player and composer (died 1957)
Oldřich Duras, Czech chess player and composer (died 1957)
Oldřich Duras, Czech chess player and composer (died 1957)
Czech chess grandmaster (1882–1957)
Oldřich Duras, Czech chess player and composer (died 1957)
Oldřich Duras, Czech chess player and composer (died 1957)