“Order” of Emperor Ferdinand [Present-day Germany]: “[…] no Jew or Jewess shall settle or live or stay in Schweinfurt without the patronage, knowledge, and permission of the city. […]”
Die Juden in Franken. Ein unpartheiischer Beitrag zur Sitten- und Rechtsgeschichte Frankens von Dr. Ludwig Heffner, praktischer Arzt zu Würzburg, Konservater des historischen Vereins daselbst. Mit 29 Urkunden-Beilagen (Nürnberg; 1855); (Jews in Frankonia. An Non-Partisan Contribution Regarding the Moral and Legal History of Franconia by Dr. med. Ludwig Heffner, practical physician to Würzburg, Conservator of the Historical Association there (of the same city). With 29 [Official] Documents Attached.); (Nuremberg; 1855); Researched and Translated by Ziba Shadjaani 3/23/2018