Pratica della mercatura
The Practica della mercatura, also known as the Merchant's Handbook, is a comprehensive guide to international trade in 14th-century Eurasia and North Africa as known to its compiler, the Florentine banker Francesco Balducci Pegolotti. It was written sometime between 1335 and 1343, the most likely dates being 1339 or 1340. Its original title was the Book of Descriptions of Lands ; its more common name is that from its first printing in 1766. Pegolotti's work is based on his own experience as a banker and merchant for the Bardi, and on various local documents, statutes and price lists available to him.
History
No autograph survives. The sole surviving manuscript, used by all the printed editions, is that in the Biblioteca Riccardiana at Florence. It states that it was copied on 19 March 1472 by Filippo di Niccolaio Frescobaldi from a copy held by Agnolo di Lotti of Anella, who claimed it had been made from Pegolotti's original.Pegolotti seems to have had access to an earlier, much more limited, compilation made at Pisa in 1279, now preserved in the Biblioteca Comunale at Siena, entitled Memoria de Tucte le Mercantie.
Pegolotti's work was probably used by the compiler of the Venetian trade manual Tarifa zoè noticia dy pexi e mexure di luogi e tere che s'adovra marcadantia per el mondo in the 1340s. It then served as a source for a later work which shares its title, the Pratica della mercatura compiled by Giovanni di Bernardo da Uzzano in 1442. Soon afterwards it was drawn on by the author of Libro che tracta di mercatantie et usanze de' paesi, compiled in 1458 probably by Giorgio Chiarini, afterwards incorporated in Luca Pacioli's Summa de arithmetica.
Contents
Glossary
Glossary of terms then in use for all kinds of taxes or payments on merchandise as well as for every kind of place where goods might be bought or sold in cities. Languages listed as necessary include- *Arabic
- *Armenian
- *English
- *West Flemish and Brabantian
- *French
- *Friulian
- *Genoese
- *Greek
- *Persian
- *Provençal
- *Sardinian
- *Sicilian and Apulian
- *Spanish
- *"Tartar"
- *Tuscan
- *Venetian
Routes and cities
- Includes the following routes and surveys:
- *The journey to Gattaio, from Azov via Astrakhan, Khiva, Otrar and Kulja to Beijing. The merchant is advised that he will be considered more respectable if he takes a woman with him on this journey, but she must be fluent in the Cuman language.
- *Coast of the Mare Maggiore
- *Stages from Ayas via Sivas, Erzingan and Erzerum to Tabriz in Persia
- *England and Scotland as sources of wool, listing many monasteries including Newbattle, Balmerino, Cupar, Dunfermline, Dundrennan, Glenluce, Coldingham, Kelso, Newminster near Morpeth, Furness, Fountains, Kirkstall, Kirstead, Swineshead, Sawley and Calder.
- Includes main headings for the following trading places. Many others are listed incidentally. Under each heading there are lists of the main commodities with details of weights and measures, laws and customs of trade, pricing, customs duties. Pegolotti adds tables of comparison of each city's weights and measures with those of others to facilitate calculations.
- *Tana nel Mare Maggiore
- *Caffa
- *Torisi di Persia
- *Trabisonda
- *Gostantinopoli e Pera
- *Altoluogo di Turchia
- *Setalia di Turchia
- *Erminia, chiefly Laiazo d'Erminia. Merchants of the Compagnia dei Bardi were exempt from customs duties at Ayas
- *Acri di Soria
- *Allessandria
- *Damietta
- *Cipri, chiefly Famagosta di Cipri. Pegolotti notes that he has negotiated a reduction of customs duties for the Compagnia dei Bardi and for those identified as Florentine merchants by the Bardi representative at Famagusta
- *Rodi
- *Candia di Creti
- *Cicilia, including Messina, Palermo
- *Chiarenza
- *Stiva
- *Nigroponte
- *Sardigna, chiefly Castello di Castro
- *Maiolica
- *Tunisi di Barberia
- *Tripoli di Barberia
- *Gierbi di Barberia
- *Vinegia
- *Frioli
- *Ancona
- *Puglia, chefly Barletta. Includes the fairs of Ascoli, Bitonto, Manfredonia, Brandizio, Taranto, Corneto di Puglia, Bari, Trani, San Giovanni Ritondo, Foggia, Salerno, Giovanazo, Noccia di Saraccino and Potenza
- *Cutrone di Calavria
- *Salerno
- *Napoli di Principato
- *Gaeta
- *Firenze
- *Pisa
- *Gienova
- *Nimissi e Monpolieri
- *Vignone
- *Aguamorta
- *Evizia
- *Borgogna
- *The fairs of Campagna
- *Parigi
- *Fiandra, chiefly Bruggia but also Guanto, Ipro, Lilla and Doagio
- *Bruggia di Fiandra
- *Brabante, chiefly Anguersa but also Mellino, Borsella and Lovano
- *Anguersa. Pegolotti notes that he has negotiated equality for Florentine merchants at Antwerp with those from Germany, England and Genoa
- *Londra d'Inghilterra
- *Roccella di Guascogna
- *Sobilia di Spagna
- *Reame di Morocco di Spagna, including Niffe, Salle and Arzilla
Lists and tables
- Lengths of cloth
- Fineness of gold and silver coin
- Spices and their packing
- Compound interest tables
- Valuation of pearls and precious stones
- Buying and selling grain
- Shipping
- Calendar tables
- Fineness of gold and silver
- Types and qualities of spices and other trade goods
Editions
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