{"id":"000838763","type":"book","title":"Beiträge zur Geschichte der Kreuzzüge 2. Deutsche Pilger- und Kreuzfahrten nach dem Heiligen Lande 700 - 1300","publisher":"Scientia,/","publisher-place":"Aalen/","author":[{"family":"Röhricht","given":"Reinhold"}],"issued":{"raw":"1967"}}