Gisela Eva Margareta Thidholm (23 Juun 1930 <unk> 6 May 2009) waxay ahayd dabaasha xor ah ee Iswiidhishka ah oo ku guuleysatay billad naxaas ah 4 × 100 m Relay at 1950 European Aquatics Championships
Waxaad Waxay ku tartantay Olombikada 1948 ee 400 m iyo 4 × 100 m dhacdooyinka, laakiin waxay ku guuldareysatay inay gaarto finalka.