Michelangelo’s devoted servant and assistant was Urbino.
Urbino was the nickname of Francesco di Bernardino Amadori, who came from Casteldurante, a town now called Urbania. He entered Michelangelo’s service around 1530 and remained with him for roughly twenty-five years. His duties went far beyond ordinary household service: he helped obtain materials, prepare workspaces, organize labor, and assist with major artistic and architectural projects.
Michelangelo became deeply attached to him. When Urbino died in 1555, the elderly artist was devastated and described the loss in affectionate terms. Michelangelo also accepted responsibility for Urbino’s two sons, acting as their guardian and helping protect their future.
A common mix-up is confusing Urbino with Michelangelo’s other assistants, including Antonio Mini and Ascanio Condivi. “Urbino” was not the servant’s given name but his familiar nickname, derived from his place of origin and associated with the nearby city and duchy of Urbino.