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Wikipedia: Gulag

Wikipedia: Prisoner of war

Anchor text: ''Foreword'' by Dr. Tomasz Piesakowski 1998

Wikipedia: War crimes in occupied Poland during World War II

Anchor text: Michael Hope - "Polish deportees in the Soviet Union"<!-- Bot generated title -->

Wikipedia: Western betrayal

Anchor text: Michael Hope: Polish deportees in the Soviet Union

Wikipedia: Raid on Mittenheide

Anchor text: Lublin Muzeum - "Pod Zegarem" Martyrology Division

Wikipedia: Under the Clock

Anchor text: Michael Hope: Polish deportees in the Soviet Union

Wikipedia: History of Białystok