Cipriano de Rore
There is very little known about Rore's early life.  He was born in a small town called Ronse (Renaix) in what is now Belgium.  It is possible that he had music lessons in Antwerp.  We think that he was taken to Italy by Margaret of Parma in 1533 as one of her servants.  Margaret, who was an illegitimate daughter of Charles V, was very wealthy and she married into the Medici family.  Rore probably continued to learn about music in Italy.