Dear Andrew, I mislayed my books.: thought to be generally due to a conflicting of difference of opinions in several written materials. Mark Twain writes about ,The Suasso Museum ,a portion of the Municipal Museum of Amsterdam, Holland ......there are boxes of negatives stored there. The 'Bois de Boulogne' of Amsterdam , Holland may also have storage of pictures. Dr. Karl Weiss of Vienna ,has some interesting pictures of Mark Twain, when he wrote an amusing play for the "FRANK WEDEKIND UND DAS THEATER" which was published in Munich by the DREI MASKEN VERLAG. Most of the German writers and authors were interested in friendly encounter will Mark Twain. And certainly Mark Twain has a large interest in Germany and Austria, Vienna. Some negatives of those times and pictures ,I bet are still around ,us folks have a little parapraxes. Did you know? Fruity and truly, Tutuila