Apr. 14, 1820

“Jews prohibited from purchasing states goods” royal resolution [Lower-Austria; Present-day Austria]: “Jews are prohibited from purchasing states and political bonds (Fondgüter) which have become recently available for purchase.”
Braumüller, Wilhelm: Urkunden und Akten zur Geschichte der Juden in Wien. Erste Abteilung. Allgemeiner Teil 1526-1847. Zweiter Band. (Wien) 1918; p. 392, Researched and Translated by Ziba Shadjaani 5/12/2016