<prompt> Qedela le nkulumo elandelayo: I-Ypotryll isidalwa saseYurophu sasendulo esibonakala emidwebweni. Inekhanda elinamazinyo engulube yasendle noma ingulube, umzimba onamaqhuqhuva wekamela, imilenze nezinzipho zenkomo noma zembuzi nomsila omude, onamaxolo wenyoka. Kucatshangwa ukuthi igama layo lisuselwa egameni lesiGreki elithi hippo ihhashi noma ngesiNgisi esiphakathi, elithi ypotame ngokwalo lisuselwa egameni lesiLatini elithi ypotamus. Nakuba kungekho okuningi okwaziwayo ngezincazelo noma ngemvelaphi yalesi silwane, kubonakala sengathi yisigqoko sikaJohn Tiptoft, 1st Earl waseWorcester, owaziwa nangokuthi uButcher waseNgilandi; indoda eyaziwa ngesihluku sayo esibi kakhulu maqondana nokubulawa kwabantu baseLancaster ngesikhathi sokubusa kwayo njengeNkosi High Constable ekuqaleni kwawo-1460. Lesi silwane saziwa ngobukhali baso obumangalisayo, futhi mhlawumbe siyisibonakaliso salabo abasigqoka njengophawu lwabo. UTiptoft wanqunywa ikhanda ngo - 1470 amaLancastrian ngesikhathi  <response>: Impi YamaRose 1455-1487. 