| Where vicitims are from, last know location | Lvov | 
|---|---|
| Town/county where mass grave is located | Piaski sand dunes behind Janowka camp | 
| Mass Grave Location | Piaski sand dunes behind Janowka camp | 
| Date of Murder | |
| Numer of Victims | |
| Names of Victims Mentioned | |
| Full Testimony | From the prison on Lacki street, the gathered Jews were driven to Piaski for an execution in the middle of a day while being dressed only in shirts Local people saw them being forced to dig their own graves, and how they were later killed. | 
| Testimony Number | 301/4734 | 
| page in longer testimony | page 3 | 
| Date of Testimony | Krakow, December 26 1945 | 
| Name of Witness | Reder Rudolf | 
| Current Country | Ukraine |