Denman Waldo Ross
Victor Oscar Freeburg
Yrjö Hirn
Ernest Govett
William Hogarth
Johann Joachim Winckelmann
Gotthold Ephraim Lessing
Benedetto Croce
De Witt H. Parker
Roger Fry
Anthony M. Ludovici
Clive Bell
George Santayana
Benedetto Croce (tr. Douglas Ainslie)
Friedrich Schiller
Edmund Burke
Alexander Walker
Karl Groos
Leo Tolstoy
John Ruskin
Longinus
Immanuel Kant
Friedrich Nietzsche
