Honoré IV, Prince of Monaco

Honoré IV, Prince of Monaco (Honoré Charles Anne; 17 May 1758 – 16 February 1819) was Prince of Monaco and Duke of Valentinois from 1814 to 16 February 1819. Because of his health, the state of affairs was managed by a regency of his brother Joseph Grimaldi, and his eldest son Prince Honoré V.

Issue

 * 1) Honoré V, Prince of Monaco (13 May/14 May 1778 – 2 October 1841) never married.
 * 2) Florestan I, Prince of Monaco (10 October 1785 – 20 June 1856) married Caroline Gilbert and had issue.