_Kitty of Heilbronn_ stands almost at the opposite pole from _Penthesilea_. The pathos of Griselda's unquestioning self-abnegation is her portion; she is the extreme expression of the docile quality that Kleist sought in his betrothed. Instead of the fabled scenes of Homeric combat, we have here as a setting the richly romantic and colorful life of the age of chivalry. The form, too, is far freer and more expansive, with an unconventional mingling of verse and prose. The last two plays were born of the spirit that brought forth the War of Liberation. In them Kleist gave undying expression to his ardent patriotism; it was his deepest grief that these martial dramas were not permitted to sound their trumpet-call to a humbled nation yearning to be free. _Arminius_ is a great dramatized philippic. The ancient Germanic chiefs Marbod and Arminius, representing in Kleist's intention the Austria and Prussia of his day, are animated by one common patriotic impulse, rising far above their mutual rivalries, to cast off the hateful and oppressive yoke of Rome; and after the decisive victory over Varus in the Teutoburg Forest, each of these strong chiefs is ready in devoted self-denial to yield the primacy to the other, in order that all Germans may stand together against the common foe. _Prince Frederick of Homburg_ is a dramatic glorification of the Prussian virtues of discipline and obedience. But the finely drawn characters of this play are by no means rigid martinets. They are largely, frankly, generously human, confessing the right of feeling as well as reason to direct the will. Never has there been a more sympathetic literary exposition of the soldierly character than this last tribute of a devoted patriot to his beloved Brandenburg.