De Edvcandis Ervdiendisqve Principvm Liberis, Reipvblicae Gvbernandae Destinatis, Deqve Repvblica Christiana administranda ... Libri duo - Heresbach, Conrad 1496-1576; Sturm, Johannes 1507-1589; Sturm, Johannes 1507-1589 (Feyerabend, 1570)