Two avvisi, Caravaggio and Giulio Mancini.

"Argues that Giulio Mancini wrote the avvisi of 3 and 5 May 1601 (transcribed in appendices), the first of which reports the death of Tiberio Cerasi, and the second describes a codicil in Cerasi's will concerning the completion of his chapel in S. Maria del Popolo, Rome, and mentions the paintings by Caravaggio" (BHA).