Blanca Rosa de Osma
- Born on March 9, 1847
- Deceased on June 14, 1871 in Madrid, at the age of 24 years
Family
- Married on November 28, 1869 in Madrid, with Fernando Fernández de Córdova (1845 - 1891), duque de Arión, issuing
Joaquín (1870 - 1957)
Joaquín (1870 - 1957)