KL Gusen - St. Georgen and KL Dachau Former Prisoner's Set of Documents and Letter. It includes a letter with empty envelope of the prisoner sent from sub-camp of KL Gusen called St. Georgen to his wife that has ink stamp of censorship office. Set also includes son transcriptions in Polish of letters sent by this man from KL Dachau, but only one original letter is included, dated in 1940. It comes also a photo of this man after the war written on the reverse. This Polish prisoner was given number 11178 in kL Dachau.