Proceedings of the Royal Prussian Academy of Sciences – Berlin 1916 (XXXIV) Original issue of the Sitzungsberichte der Königlich Preußischen Akademie der Wissenschaften, published in Berlin, 1916, volume XXXIV. This institutional publication documents the public sessions of the Royal Prussian Academy of Sciences during the First World War and includes scholarly contributions by leading scientists of the period. Among the texts contained is a contribution by Albert Einstein, presented within the official academic proceedings. Printed by the Verlag der Königlich Preußischen Akademie der Wissenschaften, in commission with Georg Reimer, Berlin. Details Year: 1916 Volume: XXXIV Language: German Binding: Original softcover (brochure) Publisher: Royal Prussian Academy of Sciences, Berlin Historical academic publication 26,5 x 18,5 cm. SS. 739-773 untrimmed copy Condition Original, unrestored copy in honest collector’s condition. The cover shows age-related wear, including edge tears, creases, small losses and general handling marks. Paper is naturally browned due to age. The interior is complete, firmly bound and fully legible. Notes This is not a separate offprint, but the original academy proceedings in which Einstein’s contribution appears in its historical context. A valuable document of early 20th-century scientific and intellectual history.