Pedzisa mutsara unotevera: Ernest akarerwa achitevera dzidziso dzaCalvin munguva yeHondo Yamakore Makumi Matatu. Akaita Grand Tour yake kuFrance neItaly, uye akarwa neHesse-Kassel mumakore okupedzisira ehondo, somuenzaniso pa
Hondo yeNördlingen musi wa3 Nyamavhuvhu 1645. Muna 1647, mauto aLandgravine Amalie Elisabeth akakundazve Lower Katzenelnbogen ndokuidzorera kuHesse-Kassel. Muna 1649, Ernest akasvika pazera uye akagamuchira Lower Katzenelnbogen. Ikoku kwakamuita muvambi womutsara weHesse-Rheinfels. Hesse-Rheinfels haina kunzi ine hurumende: yakaramba iri pasi pehurumende yeHesse-Kassel, sezvakaitwa nedzimwe nzvimbo dzeRotenburg Quarter. Tsananguro yehukama pakati peHesse-Rheinfels neHesse-Kassel yakagadzwa mune akateedzana ezvibvumirano zvedzimba; zvisinei, kukakavadzana kwezvematongerwo enyika uye kwepamutemo kwaiwanzomuka pakati peimba mbiri.