The history of banking begins with the first prototype banks of merchants of the ancient world, which made grain loans to farmers and traders who carried goods between cities. This began around 2000 BC in Assyria and Babylonia. Later, in ancient Greece and during the Roman Empire, lenders based in temples made loans and added two important innovations: they accepted deposits and changed money. Archaeology from this period in ancient China and India also shows evidence of money lending activity.
Banking, in the modern sense of the word, can be traced to medieval and early Renaissance Italy, to the rich cities in the north such as Florence, Venice and Genoa. The Bardi and Peruzzi families dominated banking in 14th century Florence, establishing branches in many other parts of Europe.[1] Perhaps the most famous Italian bank was the Medici bank, established by Giovanni Medici in 1397.[2] The oldest bank still in existence is Monte dei Paschi di Siena, headquartered in Siena, Italy, which has been operating continuously since 1472.[3] It is followed by Berenberg Bank of Hamburg (1590).
The development of banking spread from northern Italy throughout the Holy Roman Empire, and in the 16th century the position of the Medicis was eventually taken over by the Fuggers and the Welsers, followed by a number of important innovations that took place in Amsterdam during the Dutch Republic in the 17th century, and in London in the 18th century. During the 20th century, developments in telecommunications and computing caused major changes to banks' operations and let banks dramatically increase in size and geographic spread. The financial crisis of 2007–2008 caused many bank failures, including some of the world's largest banks, and provoked much debate about bank regulation.