مصادر الصور

(1-1) Private collection. Photo: Peter Willi/Bridgeman Art Library.
(1-2) Biblioteca Herziana, Rome. Photo: Scala.
(2-1) Hulton Getty.
(2-2) Photo: AKG London.
(2-3) Hulton Getty. Etching by Johann Heinrich Lips after an anonymous portrait of 1765.
(2-4) Stadtgeschichtliches Museum Königsberg. Photo: AKG London.
(2-5) Kant Society. Photo: AKG London.
(3-1) Galleria Palatina, Florence. Photo: Scala.
(3-2) Hulton Getty. Drawing by Spy, from The Statesman No. 141.
(4-1) Hulton Getty.
(4-3) The Louvre. Photo: Giraudon/Pix.
(4-4) Printed with permission of the director of the Husserl Archives in Leuven, Professor Rudolf Bernet.
(4-5) © Robert Holmes/Corbis.
(5-1) The Louvre. Photo: Peter Willi/Bridgeman Art Library.
(5-2) © Bettmann/Corbis.
(6-1) © Archives of Scientific Philosophy. Reproduced by permission of the University of Pittsburgh. All rights reserved.
(6-2) © Pressens Bild AB.
(6-3) Musée des Beaux-Arts de Nancy. Photo © G. Mangin.
(8-1) Moderna Museet, Stockholm. © DACS 2000.