Help! For the book I’m working on I’m trying to identify the painters of these frescos in the Quirinale (the Italian equivalent of the White House). They depict foreign ambassadors to the Vatican, and I’d also like to identify the ambassadors — but first things first.
I’ve consulted several books in both English and Italian but remain uncertain about the attributions. My best guess at this point is that the top two are mainly by Carlo Saraceni, the third one by Agostino Tassi, and the last one perhaps by Giovanni Lanfranco.
Among the ambassadors are Robert Sherley, Aliqoli Beg (not entirely sure who that is), Emanuele Ne Vunda, Hasekura Tsunenaga, and Luis Sotelo (the last a Franciscan missionary and not an ambassador per se). Can the Turkish and Persian ambassadors be distinguished by their styles of turbans?
Even if you don’t know the answers to these questions, if anyone can point me in the direction of an obliging Italian painting specialist I could be in touch with about this it would be a great help. Thanks!