Name (Birth–Death) |
Portrait |
Reign start |
Reign end |
Notes |
François Grimaldi (?–1309) |
 |
8 January 1297 |
10 April 1301 |
- François Grimaldi was the leader of a group of Genoese that seized the Rock of Monaco.
- His cousin Rainier was the first Grimaldi ruler of the area now known as Monaco.
|
Rainier I, Lord of Cagnes (1267–1314) |
 |
Under Genoese control from 10 April 1301 to 12 September 1331 |
Lords of Monaco |
Charles I (?–1357) |
|
12 September 1331 |
15 August 1357 |
- Son of Rainier I, he retook the Rock from the Genoese.
- Won Menton (1346) and Roquebrune (1355).
- After 29 June 1352 co-rulership with
|
Anthony I (?–1358) |
|
29 June 1352 |
|
Rainier II (1350–1407) |
 |
- Son of Charles I
- Co-ruler since 29 June 1352
- Yielded Monaco to the besieging Genoese for 20,000 fl. but retained Menton and Roquebrune.
|
Gabriel (?–?) |
|
|
Under Genoese control from 15 August 1357 to January 1395 |
Louis (?–1402) |
 |
January 1395 |
19 December 1395 |
- Son of Charles I
- Ruled jointly with Jean I
|
Jean I (1382–1454) |
 |
- Son of Rainier II
- Ruled jointly with Louis
|
Under Genoese control from 19 December 1395 to 11 May 1397 |
Louis (?–1402) |
 |
11 May 1397 |
5 November 1402 |
|
Under Genoese control from 5 November 1402 to 5 June 1419 |
Jean I (1382–1454) |
 |
5 June 1419 |
8 May 1454 |
- Sons of Rainier II, Jean, Ambroise and Antoine, bought back Monaco from Genoa and ruled it jointly until 1427. After Antoine's death, Jean bought out his brothers in exchange for the rule over Menton and Roquebrune.
- Monaco was occupied by the Duchy of Milan under the governorship of Genoese Biagio Assereto from 3 October to November 1436.
- On 20 November 1441, Jean gained sovereignty for Monaco.
- Jean's testament replaced the Lex Salica with Male-preference primogeniture, thus allowing for female succession (then British system).
|
Ambroise (?–1433) |
 |
1427 |
Anthony II (?–1427) |
 |
Catalan (?–1457) |
 |
8 May 1454 |
July 1457 |
|
Claudine (c. 1451–1515) |
 |
July 1457 |
16 March 1458 |
- Under the regency of her paternal grandmother Pomellina Fregoso
- Abdicated in favour of her cousin Lamberto, whom she married in 1465.
|
Lamberto (c. 1420–1494) |
 |
16 March 1458 |
March 1494 |
|
Jean II (1468–1505) |
 |
March 1494 |
11 October 1505 |
- Son of Lamberto and Claudine
- Murdered by his brother, Lucien
|
Lucien (1487–1523) |
 |
11 October 1505 |
22 August 1523 |
- Son of Lamberto and Claudine
- Murdered his brother, Jean II
- Murdered by his nephew, Bartholomew Doria of Dolceacqua
|
Honoré I (1522–1581) |
 |
22 August 1523 |
7 October 1581 |
- Son of Lucien
- During his minority under the regency of
- Augustine Grimaldi, bishop of Grasse, 22 August 1523 – 14 April 1532
- Nicholas Grimaldi, 14–23 April 1532
- Blanche Grimaldi, baronne de Tourette (co-regent), 14 April– 1 July 1532.[1]
- Étienne Grimaldi, 23 April 1532 – 16 December 1540
|
Charles II (1555–1589) |
 |
7 October 1581 |
17 May 1589 |
|
Ercole (1562–1604) |
 |
17 May 1589 |
29 November 1604 |
|
Honoré II (1597–1662) |
 |
29 November 1604 |
10 January 1662 |
- Son of Ercole
- Until 1616 under the regency of Prince Francis Landi of Valdetare
- Starting in 1612, Honoré II was the first Monegasque ruler to adopt the personal style of Prince, to which the Grimaldi rulers of Monaco were already entitled to through their possession in Italy. Monaco was recognized as a sovereign principality by Philip IV of Spain in 1633 and by Louis XIII of France in the Treaty of Péronne of 1641.
|
Sovereign Princes of Monaco |
Louis I (1642–1701) |
 |
10 January 1662 |
3 January 1701 |
|
Antonio I (1661–1731) |
 |
3 January 1701 |
20 February 1731 |
|
Louise Hippolyte (1697–1731) |
 |
21 February 1731 |
29 December 1731 |
|
Jacques I (1689–1751) |
 |
29 December 1731 |
7 November 1733 |
- Husband of Louise Hippolyte
- Left the country on 20 May 1732, with his brother-in-law, Antoine Grimaldi acting as regent.
- Abdicated on 7 November 1733.
|
Honoré III (1720–1795) |
 |
7 November 1733 |
19 January 1793 |
- Son of Jacques I and Louise Hippolyte
- Until 28 November 1784 under the regency of his uncle, Antoine Grimaldi
|
French occupation (19 January 1793 – 17 May 1814) |
National Convention |
 |
19 January 1793 |
24 February 1793 |
President: Joseph Barriera |
Annexed by France |
 |
24 February 1793 |
17 May 1814 |
Governed by:
|
Allied occupation (17 May – 17 June 1814) |
Honoré IV (1758–1819) |
 |
30 May 1814 |
16 February 1819 |
- Son of Honoré III
- Titular prince since 21 March 1795
- Under the regency of
- Joseph Grimaldi, his brother, 17–23 June 1814
- the State Council, 23 June 1814 – 4 March 1819
Members: Louis Millo-Terrazzani, Horace Pretti de Saint-Ambroise, Antoine Sigaldi, Joseph Rey, Honoré Albini.
- Honoré Grimaldi, his son, 3 March 1815 – 16 February 1819
|
Honoré V (1778–1841) |
 |
16 February 1819 |
2 October 1841 |
- Son of Honoré IV
- Regent for his father since 3 March 1815
|
Florestan (1785–1856) |
 |
2 October 1841 |
20 June 1856 |
|
Charles III (1818–1889) |
 |
20 June 1856 |
10 September 1889 |
|
Albert I (1848–1922) |
 |
10 September 1889 |
26 June 1922 |
|
Louis II (1870–1949) |
 |
26 June 1922 |
9 May 1949 |
|
Rainier III (1923–2005) |
 |
9 May 1949 |
6 April 2005 |
- Grandson of Louis II
- From 31 March to 6 April 2005 under the regency of his son, Albert
|
Albert II (born 1958) |
 |
6 April 2005 |
Incumbent |
- Son of Rainier III
- Regent for his father from 31 March to 6 April 2005
|