Renée Mazière
Dubetier was born in Angoulême in 1917. She was the daughter of a craftsmen and the founder and president of swimming club Libellule de Lyon.  She lived in Lyon. In addition to swimming she worked as a seamstress. In 1937 she moved to Paris. There she worked as a cashier at the Gare swimming pool. In 1938 she moved back to Lyon. She married in 1938 to M. Chardon. Later she married again to M. Verger. She died on 26 December 1998 at the age of 81.