Every possible effort was made to identify the current copyright owner of each image. However, due to possible changes in ownership and the passage of time since the represented events occurred, errors may have occurred.

Archives des Musées Nationaux: 22, 46, 47, 50, 52, 54, 55, 59, 62, 63, 67, 73, 124, 125, 129, 157, 304, 161, 162, 168, 170, 183, 189, 195, 208, 221, 224, 257, 261, 264, 304, 312, 313

Art Resource, NY/© RMN-Grand Palais: 17, 143, 173

Art Resource, NY/Hanns Hubmann/© bpk: 108

Art Resource, NY/Ministère de la Culture/ © Mediathèque du Patrimoine: 186

Jean-Christophe Benoist: 82

Bibliothèque national de France: 40, 42, 141, 148, 226, 229, 324

Bundesarchiv: 217, 233, 236

Centre Pompidou/© Bibliothèque Kandinsky/Marc Vaux: 59

Gerri Chanel ©: 4, 6, 9, 13, 14, 76, 77, 84, 154, 276, 288, 307, 325

Collection Camille GaraPont / La mémoire de Rose Valland: 219

© Fonds Jean Roubier/Roger-Viollet/The Image Works: 294

Foto Marburg/Art Resource: 119, 244

Keystone-France/Gamma-Rapho via Getty Images: 315

© Pierre Jahan/Roger-Viollet/The Image Works: xix

Library of Congress, Washington, D.C.: 235

Hervé Larroque: 302

National Archive and Records Administration, College Park, MD: 204, 293, 305

Catherine Velle: 127, 199

André Zucca/BHVP/© Roger-Viollet/The Image Works: 104