House of Medici List of heads of the Medici Signore in the Republic of Florence

| Name_ | From_ | Until_ | Relationship_with_predecessor_ |
|---|---|---|---|
| Cosimo de` Medici , (Pater Patriae) | 1434 | 1 August 1464 | Son of Giovanni di Bicci de` Medici who was not as prominently involved in Florentine politics, rather more involved in the financial area. |
| Piero I de` Medici , (Piero the Gouty) | 1 August 1464 | 2 December 1469 | Eldest son of Cosimo de` Medici. |
| Lorenzo I de` Medici , (Lorenzo the Magnificent) | 2 December 1469 | 9 April 1492 | Eldest son of Piero I de` Medici. |