Which writer was of German descent, Herbert Achternbusch or Pedro Sienna?
Pedro Sienna Pedro Sienna (13 May 1893—20 March 1972) was a Chilean playwright, poet, journalist, art critic and theatre and movie actor who is also remembered as one of his country's pioneering directors in the early years of silent film.
Zbigniew Herbert Zbigniew Herbert (29 October 1924 – 28 July 1998) was a Polish poet, essayist, drama writer and moralist. A member of the Polish resistance movement, Home Army (AK), during World War II, he is one of the best known and the most translated post-war Polish writers. While he was first published in the 1950s (a volume titled "String of light" was issued in 1956), soon after he voluntarily ceased submitting most of his works to official Polish government publications. He resumed publication in the 1980s, initially in the underground press.