Table showing crop revenue from Agra.These statistical tables show the revenue collected from the spring and autumn harvest of Agra between 1562 and 1580. Commodities collected included sugarcane; indigo; hemp; poppies; cotton; pulses; rice and melons. The revenue was measured in copper coins (dam). Abu'l Fazl's A'in-i Akbari (鈥楻egulations of Akbar') provided a detailed geographical; historical and statistical account of the empire. It was the first work of its kind; based on private memoirs; imperial archives; and sources in many different languages. It remained in use as a reference source until the 19th century.5 Zu'l-Hijjah 1196 AH (11 November 1782).From: Abu'l Fazl ibn Mubarak; A'in-i-Akbari (the "Regulations of Akbar").Add. 16872 f. 190vLondon; British Library.