- Born on January 16, 1864
- Deceased on May 20, 1920, at the age of 56 years
Parents
- Alexis de Croÿ (1825 - 1898), prince de Croÿ
- Franziska zu Salm-Salm (1833 - 1908)
Family
- Married on October 6, 1908, with Caroline Lobkowicz (1873 - 1951), issuing
- Alexis Franz (1910 - 2002)
- Franz de Paula (1911 - 1944)
- Max (1912 - 1992)
- Alfred (1913 - 1943)