Warren Hastings and Sir Elijah Impey, the Chief Justice, were both impeached, and were accused by Edmund Burke and afterwards by Thomas Babington Macaulay of committing a judicial murder. Five years after this incident, in 1780, relations between Warren Hastings and Philip Francis deteriorated to such an extent that the two fought a duel in the grounds of Belvedere (now the National Library) on the road to the suburb of Alipore. Francis was severely wounded, but Hastings escaped unscathed. Opium trade After the territorial conquest of Bengal in 1757, the British East India Company pursued a monopoly on production and export of opium from India. The company bought opium from local traders and later directly from farmers, and sold it at auction in Calcutta. From there much of it was smuggled to Canton in China by foreign traders, eventually leading to the First Opium War (18391842). Social and intellectual life in the 18th century In 1772, Calcutta became the capital of British India, a decision made by Governor General Warren Hastings. On 29 January 1780, Hickey's Bengal Gazette or the Calcutta General Advertiser became the first newspaper to be printed in India, and is an invaluable chronicle of the social life of Anglo-Indian society in Calcutta. Contemporary memoirs such as those of William Hickey record the consumption of enormous meals, washed down by copious quantities of claret, port, madeira and other wines, followed by the smoking of Hookahs. After the death of his English wife Charlotte (who is buried in Park Street Cemetery), Hickey married a Bengali girl called Jemdanee, who died in childbirth in 1796, prompting him to write in his journal that "Thus did I lose as gentle and affectionately attached a girl as ever man was blessed with". Such unions between Europeans, English, French and Portuguese, and local women, both Hindu and Muslim, were common throughout the 18th century in Calcutta, and are the origin of the city's substantial Anglo-Indian (or Eurasian) community today; by the early 19th century, however, increasing racial intolerance made marriages of this kind much rarer. Calcutta's intellectual life received a great boost in 1784 with the foundation of the Asiatic Society of Bengal by Sir William Jones, with the encouragement of Warren Hastings, himself no mean Oriental scholar. Jones worked closely with the pandits of the Kalighat Temple, together with the local ulema, in translating and producing new editions of rare and