Document creator
Series
Subseries
Record identification
IPN reference number
IPN BU 3426/6015
Former reference numbers
IPN BU 00380/17
Historical reference numbers
162/ZA/6247
File description
Title
Teczka personalna informatora / tajnego współpracownika ps. "Grad": Helmut Siedlaczek / Siodlaczek, imię ojca: Ludwik, ur. 18-10-1940 r. / 18-10-1943 r. w m. Walce.
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Dates
Starting date
1964
Closing date
1965
Place of storage
Archive branch