Keywords: Drebbel Album Morsianum.png en Cornelius Drebbel's Perpetuum Mobile in the Album Morsianum vol IV p 840 entry by Daniel Rohrmann http //purl uni-rostock de/matrikel/100023272 1616 http //digital stadtbibliothek luebeck de/viewer/image/1447234995253/249/ Album Morsianum IV author other versions PD-Art Cornelius Drebbel Album Morsianum 1616 drawings Perpetuum Mobile |