Castiglione, Baldassarre, conte, 1478-1529Alternative names
Italian author and diplomat.
From the description of Autograph letter signed : Rome, to the Marquis Federigo Gonzaga, Duke of Mantua, [1521 Jan. 1]. (Unknown). WorldCat record id: 270133672
The Sauli family were bankers in Rome.
From the description of Autograph letters signed (2) : Casatico and Mantua, to the Duke of Urbino, 1523 June 18 and 1523 July 15. (Unknown). WorldCat record id: 270138826