Jewish Historical Institute in Warsaw, Holocaust Survivor Testimonies (coll. 301), Dwojra Szczucińska Testimony (301/2). Original in Polish.
Testimony of Dwojra Szczuczyńska on the “Hotel Polski affair”, a Gestapo trap resulting in the death of about 3000 Jews who left their hiding places on the “Aryan side”, with specific reference to the role of Lolek Skosowski, a Gestapo agent.