In which year was this  Austrian novelist, playwright, journalist and biographer who had his prime time in the 1920s and 1930s and whose books had illustrations by Chrix Dahl born?
Stefan Zweig Stefan Zweig ( ; ] ; November 28, 1881 – February 22, 1942) was an Austrian novelist, playwright, journalist and biographer. At the height of his literary career, in the 1920s and 1930s, he was one of the most popular writers in the world.
Hjalmar Söderberg Hjalmar Emil Fredrik Söderberg (July 2, 1869 – October 14, 1941) was a Swedish novelist, playwright, poet and journalist. His works often deal with melancholy and lovelorn characters, and offer a rich portrayal of contemporary Stockholm through the eyes of the flaneur. Söderberg is greatly appreciated in his native country, and is sometimes considered to be the equal of August Strindberg, Sweden's national author.