<prompt> Qedela umusho olandelayo: UWilliam Arthur Hill 31 Okthoba 1896 1958 wayengumsubathi waseBrithani owaqhudelana kuma-Olimpiki asehlobo ka-1920. Ngo-1920 wayeyilungu leqembu laseBrithani elaliqeda endaweni yesine emncintiswaneni  <response>: Umcimbi wokudlulisa amamitha angu-4 × 100. Emncintiswaneni wamamitha ayi-100 wasuswa kuma-semi-finals kanti emncintiswaneni wamamitha ayi-200 wasuswa kuma-quarter-finals. 