Tuhia he haere tonu mo tenei whitianga - Ko Margaretha Cornelia "Greetje" Galliard (whanau i te 25 o Noema 1926) he kaiwhakataetae kaukau o mua o te Netherlands i toa i te tohu parahi i te 100 mita i muri i te 1950 European Aquatics Championships
He aha? I mutu ia i te tuawaru i te kaupapa ano i nga Orimipia Raumati 1948. Whai muri i tana marenatanga, ka hurihia e ia tona ingoa whakamutunga mai i a Galliard ki a van Leersum.