In Warsaw, 3 September 1947, Judge Halina Wereńko heard the person named below as an unsworn witness. Having been advised of the criminal liability for making false declarations and of the obligation to tell the truth, the witness testified as follows:
| Name and surname | Stanisław Hys, former prisoner no. 16,667 of the Auschwitz concentration camp |
| Parents’ names | Józef and Helena, née Rzetelnicka |
| Date of birth | 19 July 1910 in Sobolew |
| Religious affiliation | Roman Catholic |
| Citizenship and nationality | Polish |
| Place of residence | Warsaw, Miedziana Street 3 |
| Education | trade school |
| Occupation | tailor |
From 28 May 1941 until October 1944, I was held at the concentration camp in Auschwitz as a prisoner.
On the photograph shown to me (the witness was shown a photograph captioned Fr. Xav. Kraus, sent with the letter from 4 August 1944, no. 735/47 from the District Commission for the Investigation of German Crimes in Kraków), I recognize a member of the crew in Auschwitz. However, I do not remember the name of that man and I cannot say anything about his activity.
At this the report was concluded and read out.