Disambiguation evidence for Marie Louise, Duchess of Parma via surface form

"Marie Louise, Duchess of Parma, former Empress of the French"


As object (1)

Triples where some other subject referred to this entity as "Marie Louise, Duchess of Parma, former Empress of the French".

Charles III, Duke of Parma mother
"Marie Louise, Duchess of Parma, former Empress of the French"