Night of the Murdered Poets (1952)

What happened:

"The Night of the Murdered Poets (Russian: Дело Еврейского антифашистского комитета, romanized: Dela Yevreyskovo antifashistskovo komiteta, lit. 'Jewish Anti-Fascist Committee affair'; Yiddish: הרוגים מלכות פֿונעם ראַטנפאַרבאַנד, romanized: Harugim malkhes funem Ratnfarband, lit. 'Soviet Union Martyrs') was the execution of thirteen Soviet Jews in the Lubyanka Prison in Moscow on 12 August 1952.[1] The arrests were first made in September 1948 and June 1949. All defendants were falsely accused of espionage and treason as well as many other crimes. After their arrests, they were tortured, beaten, and isolated for three years before being formally charged. There were five Yiddish writers among these defendants, all of whom were part of the Jewish Anti-Fascist Committee." — Wikipedia, accessed June 17, 2023

One of the writers was David Bergelson, and one of his novels was translated into Spanish (Nov 1, 2015): Al final de todo.