Individual Details
Countess Ilona Mária Erzsébet Crouy-Chanel
(23 Jun 1972 - )
Events
| Birth | 23 Jun 1972 | Boulogne-Billancourt, Seine |
Families
| Father | Count Imre Crouy-Chanel (1944 - ) |
| Mother | Baroness Ilona Franciska Davout d'Auerstaedt (1946 - ) |
| Sibling | Count László Emmanuel Mária Crouy-Chanel (1974 - ) |
| Sibling | Countess Mariella Stefánia Erzsébet Crouy-Chanel (1982 - ) |