The Grand Duke [of Tuscany] …after observing the Medicaean plants several times with me … has now invited me to attach myself to him with the annual salary of one thousand florins, and with the title of Philosopher and Principal Mathematicial to His Highness; without the duties of office to perform, but with the most complete leisure; so that I can complete my Treatises…
![The Grand Duke [of Tuscany] …after observing the Medicaean plants several times Image](https://www.idlehearts.com/images/the-grand-duke-of-tuscany-after-observing-the-medicaean-plants-several-times.jpg?x85372 "The Grand Duke [of Tuscany] …after observing the Medicaean plants several times")
