father predecessor successor succession house mother death_date birth_date spouse issue image article_title reign
jacques i , prince of monaco jacques i national honoré iv as next reigning monarch convention as '' de facto '' ruling government prince of monaco house of grimaldi louise hippolyte , princess of monaco 21 march 1795 10 november 1720 maria caterina brignole honoré iv , prince of monaco joseph grimaldi honoriusiiimonaco-1 - . jpg honoré iii , prince of monaco
 7 november 1733 -- 19 january 1793
honoré iii , prince of monaco

honoré iii -lrb- 10 november 1720 -- 21 march 1795 -rrb- ruled as prince of monaco and was duke of valentinois for almost sixty years from 1733 to 1793 .
honoré was the son of jacques i , prince of monaco and his wife , louise hippolyte , princess of monaco .
in 20 may 1732 , he moved to hôtel matignon in paris with his father and remained there , even after the proclamation in 1733 of him as prince of monaco .
antoine grimaldi , le chevalier de grimaldi , acted as regent for the prince between 1732 and 1784 , when honoré chose to reside in paris .
this situation remained the same for half a century until antoine 's death in 1784 , when honoré iii was already 64 years old .
although he was open to the revolutionary ideas of the time , he was imprisoned on 20 september 1793 .
at his liberation a year later , he was ruined , and his property under seal .
