Honoré III was succeeded by his son Honoré IV ( 1758–1819 ) whose marriage to Louise d'Aumont Mazarin had done so much to restore the Grimaldi fortunes .
Head entity: honoré iv Q526345 7 8
Tail entity: honoré iii Q673897 0 1
Relation (head \u2192 tail): P22
Inverse relation (tail \u2192 head): P40