About Einstein   My search of any document that might bear Einsteins name  in the League of Nations archive  in between    returns no results See httpbiblioarchiveunogcharchivplanaspx  By reviewing five books dealing with Einsteins work and life  not a single one mentioned this Einsteins support to the Ustase cause Just one written in German  Einstein Sein Leben by Denis Brian Christine von SamsonMark WileyVCH  page   Indem er sich den Angelegenheiten seines eigenen Landes zuwandte empoerte sich Einstein ueber deutsche Studenten die fuer die Entlassung eines Professors agitierten weil dieser ein Pazifist gegen politisch motivierte Todesurteile war Es ist entsertzlich zu sehen wie die unerfahrene Jugend fehlgeleitet wird schrieb er an das Berliner Tageblatt Wenn dies so weitergeht werden wir  nach einer Tyrannei der Faschisten bei einer Herrschaft des Rotten Terrors ankommen Er glaubte dass eine solche Herrschaft bereits in Jugoslawien ausgeloest worden sei und kritisierte die Landesregierung fuer den Mord an dem kroatischen Fuehrer Professor Milan Sufflay der Geschichte an der Universitaet von Zagreb gelehrt hatte  Reading further this book it is clear that the only information available to Einstein was The inside story of the ufflay murder was given by the Croat journalist Ustase propagandist Slavko Cihlar in the Berliner Tageblatt February    So it is apparent that Einstein fell under spell of the Ustase propaganda About the same propaganda see  Appeal of the Croatian Academicians to the World of Civilisation How the Croatian Savant Professor of University Dr Milan Sufflay was Murdered by the Serbian Royal Dictatorship by Croatian University clubs association Zagreb   pages  which was elaborated by   Blood and Homeland Eugenics and Racial Nationalism in Central and Southeast Europe  by Marius Turda Paul Weindling Central European University Press  page   Shortly afterwards students from the Croatian University Club Association produced an English language pamphlet How the Croatian Savant Professor of University Dr Milan ufflay was Murdered by the Serbian Royal Dictatorship in which they appealed to European public opinion to recognize that the murder of ufflay was the result of endeavors to build an absolutist South Slav state In such a state the European culture of Croatia and the Croatian was to be replaced by Serbian suzerainty in which orthodox byzantine orientalasiatic and oldtuc sic political and social traditions had been subsumed into a system not only contrary but also odious to European culture  Turda also says that His murder occasioned international condemnation and outrage from among others Albert Einstein and Heinrich Mann of the German League for the Rights of Man no source was given  About the Sufflay murderer  Thinking about Yugoslavia Scholarly Debates about the Yugoslav Breakup and the Wars in Bosnia and Kosovo by Sabrina P Ramet Cambridge University Press  page   Goldstein Croatian historian leaves the question of agency to the side and writes simply that ufflay who as he notes was an accomplished observer of Albanian culture was killed on the street in Zagreb The killers were never found see also Croatia A History by Ivo Goldstein translated by Nikolina Jovanovic  McGillQueens Press  MQUP   page   About the same Sufflay  Women Gender and Fascism in Europe   By Kevin Passmore Manchester University Press  page  Fascism in Croatia chapter Ante Starcevic and Milan ufflay who used a demonic concept of Serbs as the cornerstone of their ideologies  Conflicts Studies in Contemporary History by Lewis Bernstein Namier Macmillan  page   The racial theories of a Croat writer named ufflay were taken up since Sufflay had held that the Croats were not Slavs like the Serbs bu were descendants of a settlement of Goths  War and Revolution in Yugoslavia  Occupation and Collaboration by Jozo Tomasevich Published by Stanford University Press  page  Sufflay was indicted in  for espionage and connections with Croatian emigres and sentenced to athree year prison term  Bottom line the story about Einsteins support to the Ustase cause is onesided and even false