Rectore Magnificentissimo Serenissimo Principe Ac Domino Domino VVilhelmo Henrico Dvce Saxoniae ... Qvaestionem: An Elector Saxoniae Johannes Cognomento Constans Ante Obitvm, Relicto Lvtheranorvm Coetv, In Castra Pontificiorvm Transiverit?: Ex Monvmentis Historiarvm Genvinis Negative Discvssam - Schmeizel, Martin (Nisius Marggraf, 1718)