4literature.net: Quo Vadis
Offers the full text of the Nobel prize-winning work.
Catholic World
Article written by the author, published in the magazine "Catholic World" in February, 1898.
Henryk Sienkiewicz
Offers a brief biographical sketch.
Nobel e-Museum: Henryk Sienkiewicz
Includes short biography, as well as the speechs given by the director of the Nobel Foundation and the author upon his receiving the Nobel Prize in Literature.
Poland in the Classroom: Henryk Sienkiewicz
Offers an essay analyzing "Quo Vadis" as well as links to biography as well as online texts of author's works on the web.
Polish Nobelists in Literature: Henryk Sienkiewicz
Includes a biographical timeline, information about written works, as well as details about major influences in the writer's life.