Acknowledgements: Andrew Daneman collection of American Tintypes, Antiq-Photo, Artcurial, Bassenge Photography Auctions, Be-Hold, Capitol Gallery, Carl Mautz Vintage Photographs, Charles Isaacs Photographs - Inc, Charles Nes Photography LLC New York - Paris, Christopher Wahren Fine Photographs, Dennis A. Waters Fine Daguerreotypes, George Eastman House, Harry Ransom Humanities Research Center at the University of Texas at Austin, Historical Society of Pennsylvania, Jefferson Stereoptics, Library of Congress - Prints and Photographs Division, Metropolitan Museum of Art, Michael Maslan Vintage Posters - Photographs - Postcards & Ephemera, National Gallery of Canada, National Media Museum, Ordinary Light, Paul Frecker, Private collection of Alan Griffiths, Private collection of Andrea Cesari, Private collection of Larry West, Private collection of Nigel Maister, Private collection of Oksana Zussman, Private collection of Richard O. Titus, Private collection of T. Max Hochstetler, Rijksmuseum, Stereographica - Antique Photographica, Steven Evans Vintage Photography. |