<prompt> Bhala okuqhubekayo kwalesi sigaba - Ngokushona kukaDuke waseYork, umfowabo omdala ka-Earl waseCambridge, eMpini yase-Agincourt kamuva ngalowo nyaka, indodana kaCambridge uRichard Plantagenet yaba yindlalifa yesiqu, okwakuzogcina kubuyiselwe kuye ngemuva kokushona kukaHenry V. Ngomama wakhe, waphinde wathola ifa likaMortimer lokufuna isihlalo sobukhosi ekufeni kwe-Earl kaMarch; kamuva empilweni uRichard wayezosebenzisa leli lungelo ukuzama ukuketula  <response>: INkosi uHenry VI. 