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Litwos was the pseudonym used by Henryk Sienkiewicz, a renowned Polish novelist. He adopted this pen name to express his deep connection to his homeland, Lithuania, which he considered his spiritual birthplace. Sienkiewicz's literary works, including the epic historical novels "Quo Vadis" and "The Trilogy," showcased his profound understanding of Polish history and culture, earning him international acclaim and the Nobel Prize in Literature in 1905.