{"id":"001167858","type":"book","title":"Friedrich Barbarossa, die Katastrophe vor Rom von August 1167 und die Würzburger \"güldene Freiheit\" vom 10. Juli 1168","pages":"149-180","container-title":"Jahrbuch für Fränkische Landesforschung, 56 (1996","author":[{"family":"Herde","given":"Peter"}],"issued":{"raw":"1996"}}