Who married Stéphanie De Croÿ?

Benjamin de Rohan-Rochefort married Stéphanie De Croÿ on October 3, 1825. Stéphanie de Croÿ was 20 years old on the wedding day (20 years, 3 months and 28 days). Benjamin de Rohan-Rochefort was 21 years old on the wedding day (21 years, 3 months and 20 days). The age gap was 0 years, 11 months and 23 days.