Hugo Bettauer

Maximilian Hugo Bettauer was a prolific Austrian writer and journalist, who was murdered by a Nazi Party follower on account of his opposition to antisemitism. He was well known in his lifetime; many of his books were bestsellers and in the 1920s a number were made into films, most notably Die freudlose Gasse, which dealt with prostitution, and Die Stadt ohne Juden, a satire against antisemitism.

From Wikipedia , CC BY-SA 4.0