Question: When did Ilona Edelsheim-Gyulai's husband die?
Sentence (from "Ilona Edelsheim-Gyulai"): et Nádaska (14 January 1918 – 18 April 2013) was a Hungarian noblewoman and wife of István Horthy, son of Regent Miklós Horthy and Deputy Regent of Hungary for a short time in 1942.
Relevant evidence: Yes