Question: Where was the place of death of Gian Gastone De' Medici, Grand Duke Of Tuscany's mother?
Sentence (from "Gian Gastone de' Medici, Grand Duke of Tuscany"): Gian Gastone de' Medici (Giovanni Battista Gastone; 24 May 1671 – 9 July 1737) was the seventh and last Medicean Grand Duke of Tuscany.
Relevant evidence: No