In 1912 Alfonso Bartoli, in agreement with his wife Pia and his sister-in-law Maria Carini Guidi, paid Isidoro Carini's paleographic notes to the Vatican Apostolic Library. On the death of Alfonso Bartoli and by his will expressed in life, the portrait of Isidoro Carini was delivered by Giulio Battelli to the Vatican Secret Archive. Vedi: Giulio Battelli, Ricordo di mio zio Alfonso, in Strenna dei Romanisti, LXV, Roma, Editrice Roma Amor 1980, 2004, pp. 33-44.
