He was Frances A. Yates Short-Term Research fellow at the Warburg Institute, research fellow at the Università di Verona, Fritz Thyssen fellow at Herzog August Bibliothek, Wolfenbüttel, research fellow at the Accademia dei Lincei–British Academy, and Jean-François Malle-Harvard I Tatti Fellow at Villa I Tatti, The Harvard University Center for Italian Renaissance Studies.
Marco Polo | Marco Stroppa | The Travels of Marco Polo | Marco Pierre White | Marco Antonio Muñiz | Marco Materazzi | Marco Delonge | Marco Borsato | Marco Rubio | Marco Polo Bridge Incident | Marco Island, Florida | Marco Island | Marco Ferreri | Vittorio Sgarbi | Piazza San Marco | Marco Barrientos | MARCO | San Marco Argentano | Marco Venturini | Marco Travaglio | Marco Simoncelli | Marco Pantani | Marco Pallis | Marco Huck | Marco Fu | Marco Follini | Marco Dorigo | Marco Doria | Marco Cyncar | Marco Blaauw |