Acknowledgements: Archives of Modern Conflict OR National Gallery of Canada, Charles Schwartz Ltd, Collection of Michael G. Jacob, Google Books, Interencheres - La Gallerie de Chartes, Jefferson Stereoptics, Jeffrey Kraus Antique Photographics, Private collection of Jack and Beverly Wilgus, Private collection of Laddy Kite, Private collection of Mark Jacobs, Private collection of Rob Oechsle, Stereographica - Antique Photographica, Stereoviews: Stereoviews and Fine 19th & 20th Century Antique Photographs, The Courtauld Institute of Art, Yale University - Beinecke Rare Book and Manuscript Library. |