• chrześcijańskiego (1976) "Żywczyński Mieczysław". Internetowa encyklopedia PWN. Retrieved 2007-03-18. "Żywczyński Mieczysław". WIEM encyclopedia (in Polish)...
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  • Jr., American novelist, screenwriter, historian (d. 1991) 1901 – Mieczysław Żywczyński, Polish priest and historian (d. 1978) 1902 – Karl Menger, Austrian-American...
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  • January 13 A. B. Guthrie, American novelist and historian (d. 1991) Mieczysław Żywczyński, Polish historian, priest (d. 1978) Wilhelm Hanle, German physicist...
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  • Thumbnail for Marceli Handelsman
    Stefan Kieniewicz, Tadeusz Manteuffel, Emanuel Ringelblum, and Mieczysław Żywczyński. List of Poles Encyklopedia Polski. P. Węcowski, Marceli Handelsman...
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  • OCLC 68633568.{{cite book}}: CS1 maint: ref duplicates default (link) Żywczyński, Mieczysław (1997). Historia Powszechna 1789-1870 (in Polish). Vol. 5. Warsaw:...
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