Konstanty Wincenty Maria Radziwiłł
- Born on July 31, 1850
- Deceased on September 8, 1920 in Paris, at the age of 70 years
Parents
- Konstanty Mikołaj Radziwiłł (1793 - 1869)
- Adela Siestrzanek-Karnicki (1811 - 1883), propriétaire
Family
- Married on March 29, 1876 in Paris, with Louise Blanc (1856 - 1911), propriétaire, issuing
Occupations
- propriétaire