Ramba uchiverenga ndima iyi - Mambo Henry IV weCastile akafa muna December 1474, achitanga Hondo yeCastilian Succession
pakati pemwanasikana waHenry Joanna la Beltraneja nehanzvadzi yaHenry yokurera Isabella. Hondo yacho yakatanga muna 1475 kusvika muna 1479, ichipesana nevatsigiri vaIsabella uye Crown yeAragon nevatsigiri vaJoanna, Portugal, neFrance. Munguva iyi, muganhu neGranada wakanga uchiregeredzwa chaizvoizvo; vaCastilian havana kutongonetseka kukumbira kana kuti kuwana kuripwa nokuda kwokudenha muna 1477. Kunyarara kwakabvumiranwa muna 1475, 1476, uye 1478. Muna 1479, Hondo Yokukunda yakapera Isabella achikunda. Sezvo Isabella akanga aroora Ferdinand weAragon muna 1469, izvi zvaireva kuti umambo huviri hune simba hweCastile neAragon hwaizomira hwakabatana, husina kurwisana pakati pevaKristu kwakanga kwakabvumira Emirate yeGranada kuti irarame.