<prompt> Pedzisa mutsara unotevera: Gisela Eva Margareta Thidholm 23 Chikumi 1930 6 Chivabvu 2009 aive muSweden freestyle swimmer uyo akahwina menduru yebronze mu4 × 100 m relay pa  <response>: 1950 Makwikwi eEurope Emvura. Akakwikwidza kumaOlympics a1948 mumakwikwi e400 m uye 4×100 m, asi akakundikana kusvika kumagumo. 