(Q75286917)
Statements
24 April 1954
1 reference
Baroness Marie Hélène de Villenfagne de Vogelsanck
3 July 1976
1 reference
7 August 2020
Identifiers
Baroness Marie Hélène de Villenfagne de Vogelsanck
1 reference
7 August 2020
Austrian Imperial and Royal (born 1954)