 Nyorai kupfuurira kweiyi ndima - Pana September 2, 1444, chitsauko chechechi huru cheCoutances Cathedral chakamusarudza kuva Bhishopi weCoutances. Muna 1447, akagadzwa kuva nhume yaPapa kuUmambo hweEngland. Akatamisirwa kuchechi yePavia pana October 3, 1453. Akashanda somumiririri wapapa waPapa Nicholas V naPapa Callixtus III kuGermany, muchimiro ichocho akanga aripo paDhete reRegensburg raApril 1454 uye Dhete reFrankfurt raOctober 1454. Pazvokudya zviviri izvi, chinangwa chake chikuru chaiva chokukurudzira hondo neUmambo hweOttoman, hwakanga hwava kutora Constantinople, guta guru roUmambo hweByzantium. Musi waSeptember 8, 1455, akanga aripo muSt. Marks Basilica muVenice nokuda kwomutambo wokubva kweCrusade. Muna 1456, akashanda somumiririri waFrederick III, Mambo weRoma Tsvene. 