María-Concepción de Castellarnau
- Born in 1899
- Deceased in 1995 in Barcelona, at the approximate age of 95 years
Parents
- Joaquim de Castellarnau (1861 - 1947)
- Concepción Giménez
Family
- Married on August 7, 1948 in Barcelona, with Gilbert de Niort (1904 - 1977), officier de cavalerie, without issue.