Apparently on July 30 or 31, 1941, after being registered, 130 Jewish men, among them the rabbi of Targowica(according to the ChGK document, the number included some Poles and Ukrainians), were locked up in the cellar of a local school. On August 1 they were taken from the cellar to a barn located 1 kilometer from Targowica. After their arrival at the murder site, the men were made to dig several pits; then they were lined up in front of these pits and shot to death by a German unit.

More information: Yad Vashem