Who married Ernst Hefel?

Archduchess Mathilde of Austria married Ernst Hefel on April 9, 1947. Ernst Hefel was 58 years old on the wedding day (58 years, 4 months and 15 days). Archduchess Mathilde of Austria was 40 years old on the wedding day (40 years, 8 months and 0 days). The age gap was 17 years, 8 months and 15 days.