How Many Grand Slams Has Hilde Krahwinkel Sperling Won?

Hildegard “Hilde” Krahwinkel Sperling (German pronunciation: [ˈhɪldəɡaʁt kʀaːvɪŋkl̩] née Krahwinkel; 26 March 1908 – 7 March 1981) was a German tennis player.

Hilde Krahwinkel Sperling has won 3 Grand Slams.

Hilde Krahwinkel Sperling