Förster-Nietzsche, Elisabeth (1846-1935)(3)
Harnack, Adolf <<von>> (1851-1930)(3)
Nietzsche, Friedrich (1844-1900)(2)
Overbeck, Franz (1837-1905)(2)
Burckhardt, Max (1910-1993)(1)
Cullmann, Oscar (1902-1999)(1)
Deussen, Paul (1845 - 1919)(1)
Staehelin, Ernst (1889-1980)(1)
Stein, Heinrich von (1833-1896)(1)
Steiner, Rudolf (1861-1925)(1)