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Political Economy and the Medici

Published online by Cambridge University Press:  30 April 2020

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Abstract

Using materials from the important collection of Medici manuscripts donated to Harvard Business School by Harry Gordon Selfridge, this paper explores the geopolitics of the transformation of raw wool into finished cloth, and the role played in that process by Medici entrepreneurs, their guild, and their government. It aims to show that the history of political economy cannot truly be understood without business history. Successful business practices used by Medici entrepreneurs were first theorized by Giovanni Botero and others as what would become an “Italian model” in political economy, a model that had a profoundly wide-ranging impact, and that puts the lie to the commonplace in the history of ideas that the Italian Renaissance, so precocious in other fields, was silent on the topic of political economy.

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Type
Research Article
Copyright
Copyright © 2020 The President and Fellows of Harvard College
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Figure 1. Shops (botteghe) in Florence by type, 1480. Darker shades represent closed or vacant shops. (Sources: Catasto 992-1024 [1480], Archivio di Stato di Firenze; Maria Luisa Bianchi and Maria Letizia Grossi, “Botteghe, economia, e spazio urbano,” in Gloria Fossi and Franco Franceschi, eds., Arti fiorentine: La grande storia dell’artigianato, vol. 2 [Florence, 1999], 27–64.) See supplementary material for a color version of this figure.

Figure 1

Figure 2. Wool production in Florence, 1300–1571. Production by amount (in braccia) and by amount per person. (Sources: For wool production, Francesco Ammannati, “L'Arte della Lana a Firenze nel Cinquecento: Crisi del settore e riposte degli operatori,” Storia economica 11 [2008]: 1–39; Ammannati, “Florentine Woolen Manufacture in the Sixteenth Century: Crisis and New Entrepreneurial Strategies,” Business and Economic History On-Line 7 [2009]: 1–9; Patrick Chorley, “Rascie and the Florentine Cloth Industry during the Sixteenth Century,” Journal of European Economic History 32, no. 3 [2003]: 487–526; and Chorley, “The Volume of Cloth Production in Florence, 1500–1650: An Assessment of the Evidence,” in Giovanni Luigi Fontana and Gérard Gayot, eds., La lana: Prodotti e mercati, 13–20 secolo [Padua, 2004]; Franco Franceschi, Oltre il ‘Tumulto’: i lavoratori fiorentini dell'Arte della Lana fra Tre e Quattrocento [Florence, 1993]; and Richard Goldthwaite, The Economy of Renaissance Florence [Baltimore, 2009]. For population figures, Maria Ginatempo and Lucia Sandri, L'Italia della città: Il popolamento urbano tra Medioevo e Rinascimento (secoli XIII–XVI) [Florence, 1990]; David Herlihy and Christiane Klapisch-Zuber, Tuscans and Their Families: A Study of the Florentine Catasto of 1427 [New Haven and London, 1985]; and David Nicholas, Urban Europe, 1100–1700 [New York, 2003].)

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Figure 3. The Medici wool business in the Mediterranean, ca. 1520. (Sources: Simplified schematic from Mss. 553 and others, Selfridge collection. Medici Collection, Baker Library Historical Collections, Harvard Business School; and Gertrude R. B. Richards, Florentine Merchants in the Age of the Medici [Cambridge, MA, 1932].)

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Figure 4. Del Bene wool manufacturing firms, 1355–1369. (Sources: Hidetoshi Hoshino, L'arte della lana in Firenze nel basso Medioevo: Il commercio della lana e il mercato dei panni fiorentini nei secoli XIII–XV [Florence, 1980], 213.)

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Figure 5. System of account books. For the firm of Francesco di Giuliano de’ Medici and Co., ragione A, 1556–1558. (Sources: Mss. 567-2, 567-7, 567-8, 567-11, 568 v.6, 568 v.9 [12], and 600-5, Selfridge collection, Medici Collection, Baker Library Historical Collections, Harvard Business School.)

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Figure 6. Cover of a Medici Account Book. “Inflow and Outgo and Cash Notebook,” Entrata e uscita e quaderno di cassa, Francesco di Giuliano de’ Medici and Co., ragione A, 1556–1558. (Source: Ms. 568 v.6, Selfridge collection, Medici Collection, Baker Library Historical Collections, Harvard Business School.)

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Figure 7. Breakdown of operating costs of a Medici wool firm. Francesco di Giuliano de’ Medici and Co., ragione A, 1556–1558. (Sources: Mss. 567-11 [quaderno de’ manifattori] and 567-8 [libro grande bianco A], Selfridge collection, Medici Collection, Baker Library Historical Collections, Harvard Business School.)

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Figure 8. Two Medici wool firms. (Sources: Mss. 554-6 and 558-7, Selfridge collection, Medici Collection, Baker Library Historical Collections, Harvard Business School.)

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Table 1 Medici Wool Supplies, 1556–1557For the Firm of Francesco di Giuliano de’ Medici and Co., ragione A

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Figure 9. Spanish merchants’ balance with Salviati firms, 1490–1500. (Source: Bruno Dini, “Mercanti spagnoli a Firenze (1480–1530),” in Dini, Saggi su una Economia-Mondo: Firenze e l'Italia fra Mediterraneo ed Europa, (secc. XIII–XVI) [Pisa, 1995], 289–310, at 297.)

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Figure 10. Cloths sold by intermediary and final color. Raffaello di Francesco de' Medici & Co., ragione L, 1531–1534. (Source: Ms. 554 [4], Selfridge collection, Medici Collection, Baker Library Historical Collections, Harvard Business School.)

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Table 2 Medici Outsourcing to DyersFrancesco di Giuliano de’ Medici and Co., ragione A, 1556–1558

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Table 3 Distribution of Combed and Carded WoolFor the Firm of Francesco di Giuliano de’ Medici and Co., ragione A, 1556–1558

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Figure 11. Payroll (wages by type) of a Medici firm. Francesco di Giuliano de' Medici and Co., ragione A, 1556–1558. (Sources: Mss. 567-8, 567-11, and 600-5, Selfridge collection, Medici Collection, Baker Library Historical Collections, Harvard Business School.)

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Figure 12. Payments to weavers. September 1556–February 1558, Firm of Francesco di Giuliano de' Medici and Co, ragione A. (Source: Ms. 557-8, Selfridge collection, Medici Collection, Baker Library Historical Collections, Harvard Business School.)

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Figure 13. Cloth sold by month and type, 1558–1561. Firm of Francesco di Giuliano de’ Medici and Co., ragione B. (Source: Ms. 568 v.11 [14], Selfridge collection, Medici Collection, Baker Library Historical Collections, Harvard Business School.)

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Table 4 Cloth Sales of a Medici FirmFrancesco di Giuliano de’ Medici and Co., ragione A, 1556–1558

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Figure 14. Cloth sold by type, 1531–1534. Firm of Raffaello di Francesco de’ Medici and Co., ragione L. (Source: Ms. 554 [4], Selfridge collection, Medici Collection, Baker Library Historical Collections, Harvard Business School.)

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