Prince Joseph of Monaco

Prince Joseph of Monaco (Joseph Marie Jerôme Honoré; 10 September 1763 – 28 June 1816) was the second son of Honoré III, Prince of Monaco, and Maria Caterina Brignole and the younger brother of Prince Honoré III. Joseph served as regent of Monaco on behalf of his brother in 1814–1815.

Issue

 * 1) Princess Marie Camille Grimaldi of Monaco (22 April 1784 – 8 May 1879) married René, Marquis of La Tour du Pin and had issue.
 * 2) Princess Athénais Grimaldi of Monaco (2 June 1786 – 11 September 1860) married Auguste Le Tellier, Marquis of Louvois but had no issue.
 * 3) Princess Delphine Grimaldi of Monaco (born 22 July 1788)