Original: Ferdinando I de 'Medici, Grand Duke of Tuscany (30 July 1549 - 17 February 1609) was Grand Duke of Tuscany from 1587 to 1609, having succeeded his older brother Francesco I.
Simplified: Ferdinando I de 'Medici, Grand Duke of Tuscany (30 July 1549 - 17 February 1609) was Grand Duke of Tuscany from 1587 to 1609. He succeeded his older brother Francesco I.