Marek à »ukow-Karczewski (born 6 May 1961) is a Polish historian, journalist, and author who specializes in the history of Poland, especially Kraków, and in the history of architecture and environmental issues. He is a descendant of the Polish noble family Karczewski and of the Russian noble family à »ukow (, ).
Since 1980 Marek à »ukow-Karczewski studied history at the Jagiellonian University and worked to preserve monuments in Kraków. He is the co-organizer of the Obywatelski Komitet Ratowania Krakowa () and served as scientific secretary from 1981 - 1994. Among other things, he dealt with the restoration of historical monuments in the Rakowicki Cemetery. He is the author of hundreds publications and articles about the palaces, defensive castles, the former technology, the history of medicine and of old culture and tradition. His work has been published in magazines and newspapers including in alphabetic order "Aura" - Ochrona à Ârodowiska ("Aura - A Monthly for the Protection and Shaping of Human Environment"), "Czas Krakowski" ("Time of Kraków"), "Echo Krakowa" ("Echo of Kraków"), "Gazeta Krakowska", "Kalendarz Serca Jezusowego" ("Calendar of the Heart of Jesus"), "Kraków" - Magazyn Kulturalny ("Kraków - Cultural Magazine"), "Posà Âaniec Serca Jezusowego" ("Messenger of the Heart of Jesus"), "Przekrój", "à »ycie Literackie" ("Literary Life") and on web portals (among other: Ekologia.pl, Wolne Media). Also collaborated with Polish Television and Polish Radio in Kraków. Since 1990 he is a member of the Polski Klub Ekologiczny (). In 1991 he became a member of the Stowarzyszenie Dziennikarzy Polskich (). He is also a member of the International Federation of Journalists.