Further researches to Sweynheim, Pannartz and Bucking
Actual researches of Trionfi.com (autorbis)
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Results: not much to the German printers. They are not listed as "artists" in art dictionaries, as far they were requested. Pannartz is said to have been originally from Cologne, Swanheym from Mainz. Bucking, as already mentioned, is a name common in Marburg. Only one source suggests, that Arnoldus Pannartz is identical with Arnoldus Bucking.
Much more data is receivable to Giovanni Andreae Bussi, bishop of Aleria and also to Domitian Calderinus, both noted as important Italian contacts of the three Germans. Each of both has 8-9 pages of biographical data in a requested Italian dictionary. In both biographies the relation to Sweynheim etc. is handled as a minor point (...
Italian biographers naturally do not have good ways to German sources, so this does not really explain, that the contacts weren't important).
Bussi was born 1417 in Vigevano (west and near to Milano). Bussi had 1435 studies in Paris and was present in 1440 at the school of Vittorino da Feltro in Mantua. Filelfo (then in Milan as house scholar of Filippo Maria Visconti) notes him then in a letter as visitor in Milan, too. He had friendly relationship to Teodore da Gaza, learning Greek. Around 1449/1450 he's in Genua and receives money as a teacher. Contacts to pope Nicolaus V. lead him 1451/1452 to Rome. He serves the cardinal Ludovico Trevisani. With Calixtus III. (1455) he becomes "canonicato" of San Ambrogius in Milan. It seems, that there were some enduring hostility between Francesco Sforza and him. He becomes secretary to Nicolaus Cusanus in 1458, a position, which probably prepares his later contacts to the German printers and which makes Bussi familiar to improvements in German printing industry. After the death of pope Pius II. and Cusanus he got churchly functions for Genua (vicario generalein 1464 and was made bishop of Aleria in Corsica in 1466. It seems, that the Milanese hostilities are closed then in Venice in 1466, where Bussi is present.
In 1468 his cooperation with Sweynheim and Pannartz starts and lead Bussi in complex situations of influence on the appearing texts, between these activities also a deeper contact to Pomponio Leto is noted, leading figure of the Accademia Romana, also to Platina, also to Campano, once teacher of Lazzarelli, also exchanges with Filelfo.
In his function as major cooperator with the German printers - who probably both had the handicap of missing experience in Italian language and mentality - it's likely, that Bussi made the major editorial communications to the outside. Also he had the role of the papal librarian, the function, which was taken by Platina in 1475.
Sweynheim and Pannartz parted their business in 1473 and Bussi seems to have concentrated on the further business of Pannartz, and the role for Sweynheim was taken by the much younger Domitian Calderinus. Bussi died
4th of February 1475, 58 years old.
Sweynheim, Pannartz and Domitian Calderinus followed soon, in October 1478 the "unknown" Arnoldus Bucking appears alone as in possession of the worthful edition of the Ptolemy.
Domitian Calderinus (Calderini, Caldarinus) was born in 1446 in Torri del Benaco at the eastside of Lago di Garda near Verona as Domenico, son of Antonio and Margherita di Domenico. He changed his name later according to humanistic customs.
He studied in Verona classical literature with a local humanist, Antonio Brognanino or da Brognoligo, and spend about 2 years in Venice with Benedetto Brugnoli da Legnago, before he left to Rome (about 1466/67), where he was attracted immediately by the Accademia Romana and also the circle around cardinal Bessarion. Perhaps he's identical to a "Domitius", addressed by two epigrams of Filippo Callimaco Esperiente, who was accused in 1468 and had to flee the attack of Pope Paul II. in 1468 on the Accademia Romana. First publication experiences are noted since 1469 and then variously. A contact to Bussi (see above) is recorded for February 1469, another to Giorgios of Trapezund, and an involvement in the conflict between Bessarion to Trapezund. Another mentioned contact is Campano, once teacher to Lazzarelli. As secretary to Bessarion he accompanied the cardinal to his mission to France in 1472, where Bessarion tried successly to get help against the crusade against the Turks. He should have been in Urbino at least once,as he describes the palace. After the death of Bessarion (November 1472) he was involved in the circle of cardinal Pietro Riario, nephew of Sixtus IV., whose extravagant festivities in 1473 astonished Italia, especially the banquet in honour of Eleanore of Naples on her way to Ferrara at 7th of July 1473. During a visit from July till 14th September 1473 (Riario became archbishop of Florence then, reason for further exclusive festivities) he became acquainted to the 8 years younger poet Poliziano in Florence, a very interesting relation, as Poliziano later lived in the house of Calderino in Torri and died there (1494), long after the early death of Calderino (1478), also to Lorenzo de Medici and the other Florentian humanists.
Various publication activities are recorded for the year 1474, his cooperation with Sweynheim, which is said to have started in 1473, can have taken only a small part of his energies. The young cardinal and sponsor Pietro Riario (28 years) died 5th of January, but the death seems to have affected Calderinus' career only slightly and the relation to the papal family stays good, at 27th of June 1474 Calderinus becomes "segretario apostolico", and is now active mostly in the surrounding of another nephew of the pope, cardinal Giuliano Della Rovere, later pope Julius II, which leads later to another visit and longer stay to France (February - till September 1476 in Lyon). An interest in mythological themes becomes obvious in these years ... something, which is the major topic of Lazzarelli.
He died, probably, in June 1478 during a peste.
Bussi and Calderinus appear as central Roman persons, who manage a lot of literary activities, their involvement in the printing business of Sweynheim and Pannartz is that of the publical agents, they build the bridge to the papal society, but by far it is not their only or their major occupation. In the case, that Lazzarelli was in Rome in the critical time, it's likely, that both would have known him, probably cause they knew likely everybody in Rome in the scene of literature during this time.
Researches to the Mantegna Tarocchi in development:
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