Question: What is the date of birth of Maria Teresa Cybo-Malaspina, Duchess Of Massa's husband?
Sentence (from "Ercole III d'Este, Duke of Modena"): Ercole III d'Este (Ercole Rinaldo; 22 November 1727 – 14 October 1803) was Duke of Modena and Reggio from 1780 to 1796.
Relevant evidence: Yes