Unanimously passed by the Reichstag on the evening of September 15, 1935, the Nuremberg Laws were the first legal codification of Nazi anti-Semitism. There were two laws: the Law for the Protection of German Blood and German Honour, which prohibited marriages and extramarital intercourse between “Jews” and “Germans” and also the employment of “German” females under forty-five in Jewish households; and The Reich Citizenship Law, declared those not of German blood to be Staatsangehörige (state subjects) while those classified as “Aryans” were Reichsbürger (citizens of the Reich). In effect, this second law stripped Jews of German citizenship.
In addition, the laws contained a codification of who was considered to be Jewish, defined by how many grandparents one had who were Jewish or German. There were four statuses under the law, of which two were considered Jewish and two German. A later expansion of the law extended its provisions to Gypsies and Negroes. These laws remained in effect until the German surrender, nearly ten years later.