Leonardo may have written the best cover letter ever, but he did have a few more skills to flaunt than your typical job applicant. In a letter written in about 1483 by Leonardo da Vinci to Ludovico Sforza of Milan, Leonardo lists bullet point after bullet point about his skills in laying siege to the enemy.
Then he throws in an oh-yeah, by-the-way phrase: “Also I can execute sculpture in marble, bronze and clay. Likewise in painting, I can do everything possible as well as any other, whosoever he may be.”
An edited version of the letter as it appears on Letters of Note:
My Most Illustrious Lord,
Having now sufficiently seen and considered the achievements of all those who count themselves masters and artificers of instruments of war, and having noted that the invention and performance of the said instruments is in no way different from that in common usage, I shall endeavor, while intending no discredit to anyone else, to make myself understood to Your Excellency for the purpose of unfolding to you my secrets, and thereafter offering them at your complete disposal, and when the time is right bringing into effective operation all those things which are in part briefly listed below:
1. I have plans for very light, strong and easily portable bridges with which to pursue and, on some occasions, flee the enemy… . Also means of burning and destroying those of the enemy.
2. I know how, in the course of the siege of a terrain, to remove water from the moats and how to make an infinite number of bridges, mantlets and scaling ladders and other instruments necessary to such an enterprise.
3. I have methods for destroying every fortress … unless it has been founded upon a rock or so forth.
4. I have also types of cannon, most convenient and easily portable, with which to hurl small stones almost like a hail-storm; and the smoke from the cannon will instill a great fear in the enemy on account of the grave damage and confusion.
7. Also, should the need arise, I will make cannon, mortar and light ordnance of very beautiful and functional design that are quite out of the ordinary.
8. Where the use of cannon is impracticable, I will assemble catapults, mangonels, trebuckets and other instruments of wonderful efficiency not in general use. In short, as the variety of circumstances dictate, I will make an infinite number of items for attack and defence.
9. And should a sea battle be occasioned, I have examples of many instruments which are highly suitable either in attack or defence, and craft which will resist the fire of all the heaviest cannon and powder and smoke.
10. In time of peace I believe I can give as complete satisfaction as any other in the field of architecture, and the construction of both public and private buildings, and in conducting water from one place to another.
Also I can execute sculpture in marble, bronze and clay. Likewise in painting, I can do everything possible as well as any other, whosoever he may be.
Evidently the letter paid off. Letters of Note reports that Leonardo got the gig and that Sforza hired him some years later to paint “The Last Supper.”
