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Polish historian (1951-
Jan Wiśniewski (* 27. May 1951 in Straszewo, Pomeranian Voivodeship; † 2. March 2026) was a polish historian (1951-. He was 74 years old. He studied at Katolicki Uniwersytet Lubelski Jana Pawła II. Wydział Teologii. His faith was Catholic Church.