Yvonne Röthlisberger
- Born in 1896
- Deceased in 1971, at the approximate age of 74 years
Parents
- Paul Röthlisberger (c. 1865 - )
- M A Blancpain (c. 1870 - )
Family
- Married in 1919, with Georges Gustave Louis de Morsier (1894 - 1982), docteur en médecine, professeur, issuing
- Private