Jacques I, Prince of Monaco

Jacques I (Jacques François Léonor; 21 November 1689 – 23 April 1751) was Prince of Monaco from 1731 to 1733. He was also Duke of Valentinois from 1716 until 1733, and Count of Thorigny.

Issue

 * 1) Antoine Charles Marie Grimaldi (16 December 1717 – 4 February 1718), Marquis of Baux.
 * 2) Charlotte Thérèse Nathalie Grimaldi (19 March 1719 – 1790)  nun at the Convent of Visitation at Paris.
 * 3) Honoré Grimaldi (10 November 1720 – 21 March 1795) successor of his parents.
 * 4) Charles Marie Auguste Grimaldi (1 January 1722 – 24 August 1749)  Count of Carladés.
 * 5) Jacques Grimaldi (9 June 1723 – June 1723) died young.
 * 6) Louise Françoise Grimaldi (15 July 1724 – 15 September 1729)  Mademoiselle des Baux.
 * 7) François Charles Grimaldi (4 February 1726 – 9 December 1743) Count of Thorigny.
 * 8) Charles Maurice Grimaldi (14 May 1727 – 18 January 1798) married Marie Christine de Rouvroy but had no issue.
 * 9) Marie Françoise Thérése Grimaldi (20 July 1728 – 20 June 1743) Mademoiselle d'Estouteville died o smallpox unmairit.

Titles
1725-1731''' Duke of Valentinois and Peer of France, Count of Torigni, Sire of Matignon, Baron of Saint-Lô, Baron of La Luthumière, baron de Hambye and Duke of Estouteville ; governor des îles Chausey
 * since 1715 Count of Torigni.
 * 1715-1725 Duke of Valentinois and Peer of France, Count of Thorigny ;
 * 1731-1733 Prince of Monaco, Duke of Valentinois and Peer of France, Count of Torigni, etc.
 * 1733-1751 Prince Jacques of Monaco, Duke of Valentinois and Peer of France, Count of Torigni, etc.