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Mevrouw Junghuhn geb. Koch. Junghuhns Gattin geb Johanna Louisa Frederica Koch Gedenkboek Franz Junghuhn S'Gravenhage Martinus Nijhoff Das Geburtsjahr ist hier irrtmlich mit angegeben Franz Wilhelm Junghuhn PDold Original upload log de Ireas CommonsHelper page de MevrouwJunghuhngeb Koch Geoethno bytes no Information Junghuhns