On Monday, September 21, 1942, Yom Kippur (the Day of Atonement), several hundred Jews from Radziechów were assembled in the market square in the town, ostensibly to have their work permits checked. The assembled Jews were lined up in a column, four or six persons abreast, and marched, under guard by German and local auxiliary policemen, to the town of Kamionka Strumiłowa (present-day Kamianka-Buzka), some thirty kilometers southwest of Radziechów. On the northern outskirts of that town, the so-called Zabuze, the column was joined by Jews who had previously been deported to the Kamionka labor camp from Brody, Sokal, and some other localities in the area. All the assembled Jews, some 1,500-2,000 persons in total, were ordered to strip naked, and were then shot dead in small groups by German security policemen. The shooting took place in the trenches that had been dug there as part of the Soviet defenses.

More information: Yad Vashem