c x L O C AT I O N S Y M B O L S GyMüULB Universitäts- und Landesbibliothek Münster, Germany GyU-Ar Stadtarchiv Ulm, Ulm, Germany IL-JeCAH Central Archives for the History of the Jewish People, Jerusalem, Israel IL-JeCZA Central Zionist Archives, Jerusalem, Israel IL-JeHUCA Hebrew University Archives, Jerusalem, Israel IL-JeSA Israel State Archives, Jerusalem, Israel IL-RWW Weizmann Archives, Weizmann Institute of Science, Rehovoth, Israel NL-AmISG International Institute of Social History, Amsterdam, The Netherlands NL-HaTS Teylers Stichting, Haarlem, The Netherlands NL-HN Noord-Hollands Archief, Haarlem, The Netherlands NL-LeRM Museum Boerhaave (Rijksmuseum voor de Geschiedenis van de Natuurwetenschappen en van de Geneeskunde), Leyden, The Netherlands NNLBI Leo Baeck Institute, New York, USA NNPM The Pierpont Morgan Library, New York, USA OCAJA The Jacob Rader Marcus Center of the American Jewish Archives, Cincinnati, Ohio, USA PPiU University of Pittsburgh, Pennsylvania, USA QMJ Jewish Public Library Archives, Montreal, Canada RuMoAn Russian Academy of Sciences, Moscow, Russia SSVA Kungliga Vetenskapsakademien, Stockholm, Sweden SzBeSB Schweizerisches Bundesarchiv, Bern, Switzerland SzBeSLB Schweizerisches Literaturarchiv, Schweizerische Landesbibliothek, Bern, Switzerland SzBeUU Archives of the University of Bern, Switzerland SzBHM Bernisches Historisches Museum, Bern, Switzerland SzGeB Besso Family Trust, Geneva, Switzerland SzGeBNU Bibliothèque des Nations Unies, Geneva, Switzerland SzRBZ Zivilstandsamt der Gemeinde Rüti bei Büren, Switzerland SzZ-Ar Stadtarchiv Zürich, Zurich, Switzerland SzZuETH Eidgenössische Technische Hochschule, Zurich, Switzerland SzZuZB Zentralbibliothek, Zurich, Switzerland UkCF Fitzwilliam Museum, Cambridge, United Kingdom