History of Accounting

Painting of Luca Pacioli, attributed to Jacopo de' Barbari

Twelfth-century A.D. Arab writer Ibn Taymiyyah mentioned in his book Hisba (literally, "verification" or "calculation") detailed accounting systems used by Muslims as early as in the mid-seventh century A.D. These accounting practices were influenced by the Roman and the Persian civilisations that Muslims interacted with. The most detailed example Ibn Taymiyyah provides of a complex governmental accounting system is the Divan of Umar, the second Caliph of Islam, in which all revenues and disbursements were recorded. The Divan of Umar has been described in detail by various Islamic historians and was used by Muslim rulers in the Middle East with modifications and enhancements until the fall of the Ottoman Empire.

Luca Pacioli and the birth of modern accountancy

Luca Pacioli (1445 - 1517), also known as Friar Luca dal Borgo, is credited for the "birth" of accounting. His Summa de arithmetica, geometrica, proportioni et proportionalita (Summa on arithmetic, geometry, proportions and proportionality, Venice 1494), was a textbook for use in the abbaco schools of northern Italy, where the sons of merchants and craftsmen were educated. It was a compendium of the mathematical knowledge of his time, and includes the first printed description of the method of keeping accounts that Venetian merchants used at that time, known as the double-entry accounting system. Although Pacioli codified rather than invented this system, he is widely regarded as the "Father of Accounting". The system he published included most of the accounting cycle as we know it today. He described the use of journals and ledgers, and warned that a person should not go to sleep at night until the debits equalled the credits! His ledger had accounts for assets (including receivables and inventories), liabilities, capital, income, and expenses — the account categories that are reported on an organisation's balance sheet and income statement, respectively. He demonstrated year-end closing entries and proposed that a trial balance be used to prove a balanced ledger. His treatise also touches on a wide range of related topics from accounting ethics to cost accounting.

Post-Pacioli

The first known book in the English language on accounting was published in London, England by John Gouge (or Gough) in 1543. It is described as A Profitable Treatyce called the Instrument or Boke to learn to know the good order of the kepyng of the famouse reconynge, called in Latin, Dare and Habere, and, in English, debtor and Creditor.^{[citation needed]}

A short book of instructions was also published in 1588 by John Mellis of Southwark, England, in which he says, "I am but the renuer and reviver of an ancient old copies printed here in London the 14 of August 1543: collected, published, made, and set forth by one Hugh Oldcastle, Schoolmaster, who, as reappeared by his treatise, then taught Arithmetics, and this booke in Saint Ollaves parish in Marko Lane." Mellis refers to the fact that the principle of accounts he explains (which is a simple system of double entry) is "after the former of Venice".

A book described as The Merchants Mirrour, or directions for the perfect ordering and keeping of his accounts formed by way of Debitor and Creditor, after the (so termed) Italian manner, by Richard Dafforne, accountant, published in 1635, contains many references to early books on the science of accountancy. In a chapter in this book, headed "Opinion of Book-keeping's Antiquity," the author states, on the authority of another writer, that the form of book-keeping referred to had then been in use in Italy about two hundred years, "but that the same, or one in many parts very like this, was used in the time of Julius Caesar, and in Rome long before." He gives quotations of Latin book-keeping terms in use in ancient times, and refers to "ex Oratione Ciceronis pro Roscio Comaedo"; and he adds:

"That the one side of their booke was used for Debitor, the other for Creditor, is manifest in a certain place, Naturalis Historiae Plinii, lib. 2, cap. 7, where hee, speaking of Fortune, saith thus:

Huic Omnia Expensa.

Huic Omnia Feruntur accepta et in tota Ratione mortalium sola.

Utramque Paginam facit."

An early Dutch writer appears to have suggested that double-entry book-keeping was even in existence among the Greeks, pointing to scientific accountancy having been invented in remote times.

There were several editions of Richard Dafforne's book - the second edition in 1636, the third in 1656, and another in 1684. The book is a very complete treatise on scientific accountancy, beautifully prepared and containing elaborate explanations. The numerous editions tend to prove that the science was highly appreciated in the 17th century. From this time on, there has been a continuous supply of literature on the subject, many of the authors styling themselves accountants and teachers of the art, and thus proving that the professional accountant was then known and employed.