Complex sentence: Anne ruled over her Dauphinate for another seven years before her own death at Moulins on 22 September 1417, she was outlived by her son John and daughter Isabelle; her son inherited Forez and her grandson Louis I, Count of Montpensier eventually inherited the Dauphinate.
Split into simpler sentences: Anne ruled over her Dauphinate for another seven years before her own death at Moulins on 22 September 1417. She was outlived by her son John and daughter Isabelle; her son inherited Forez and her grandson Louis I, Count of Montpensier eventually inherited the Dauphinate.