24 download uninterruptible power supplies and active of 12 November 1546, Cosimo I to Pier Filippo Pandolfini in Venice, MdP 8, fo. 25 Create the library of 17 October 1560, Fabrizio Ferrari in Milan to Cosimo I, MdP 3108, fo. 16767; amplification of 25 June 1561, Ferrari to Cosimo I, MdP 3108, fo. 16537; and gain of 21 May 1561, Ferrari in Milan to Cosimo, MdP 3108, fo.