José Gerson da Cunha was born in Arpora, Bardez on 2 February 1844, the eldest of twelve children to a Goan Catholic couple, Francisco Caetano da Cunha and Leopoldina Maria Gonçalves. Francisco was an infantry lieutenant in the Portuguese army stationed in Goa who had taken part in the military campaign against the Marathas at Uspa and Rarim in Savantvadi. The family traced its descent to Balkrishna Shenoy, also known as Balsa Sinai; a 16th-century Goud Saraswat Brahmin from Cortalim in Salcette. Upon his employment by the Portuguese authorities in 1555, Balkrishna moved to Pilerne in Bardez with his two nephews Mangappa and Panduranga Shenoy. There he converted to Christianity and adopted the surname "Cunha". He later settled down in Arpora. His conversion had been preceded by that of his nephew Mangappa who changed his name to Pero Ribeiro and earned the distinction of being the first Christian of Bardez. Cunha did his primary studies and study of humanities in Panjim. He then moved to Bombay and enrolled in the Grant Medical College to pursue his medical studies. While there, Cunha distinguished himself by winning many prizes. However, he failed to obtain his licentiate in Medicine, and instead obtained the first degree of Licentiate of the University of Bombay in 1864. He moved to London in 1867 to obtain his degree and in the same year, obtained the diplomas of L.R.C.P. Lond. and M.R.C.S Eng. Cunha specialised in obstetrics at Edinburgh and London. He returned to Bombay in 1868, where he soon acquired a large practice.
Works
Cunha wrote several papers on obstetrics which attracted much attention at the Medico-Physical Society of Bombay. After an epidemic of dengue in the city, he wrote an essay on dengue entitled Dengue: its history, symptoms and treatment. Besides medicine, Cunha's interest spanned across diverse subjects such as history, archaeology, linguistics, numismatics and Sanskritology. He wrote and distinguished himself more by creating works of historical value on these subjects. Besides papers, he was the author of 20 books on these subjects. His decision to write his works in English gained him greater recognition amongst English readers than those Goan authors who had chosen to write on these subjects only in Portuguese.
History
Cunha wrote the first book on the history of Bombay, The Origin of Bombay which was published posthumously by the Bombay branch of the Royal Asiatic Society in 1900. His other best known historical works include Memoir on the history of the tooth-relic of Ceylon; with a preliminary essay on Gautama BuddhaThe life and system of Gautama Buddha, Historical and Archeological Sketch of the Island of Angediva, and The History and Antiquities of Chaul and Bassein.
Linguistics
Cunha was inspired by the Portuguese civil servant Joaquim Heliodoro da Cunha Rivara's efforts to revive Konkani in Goa. In 1881, he wrote a scholarly work on the language entitled The Konkani Language and Literature, wherein he discussed its origin and issues. Using the arguments of the Language theory, he demonstrated that Konkani was an independent language in its own right with its own dialects, such as Kudali, Goadesi and the Southern. Cunha concluded that while Konkani bears close similarities to Marathi, it is quite distinct from, through cognate with Marathi and has a predominance of Sanskrit words and a faint Turanian or Dravidian element. It possesses an elaborate grammar of its own and a rich vocabulary which is derived from various sources (Sanskrit, Persian, Kannada and Portuguese, with all the contributing elements having lost their autonomy in the course of time and becoming so fused together that only a careful analysis can discover their etymology. Cunha was greatly concerned with the increasing corruption of Konkani's purity, as he felt that the incorporation of Portuguese, Persian, Kannada and Marathi loanwards were distancing the language from its original source, Sanskrit. He further had serious misgivings about the language's future. In The Konkani Language and Literature, he states:
Numismatics
Cunha was an avid coin collector. He began collecting coins in 1876 and in addition to his own collection, purchased the collections of James Gibbs and Bhau Dhaji. By 1888, his personal collection had expanded to include over 27,000 pieces of Gold, Silver and other baser metals. The collection of coins catalogued by Cunha was generally believed to be among the best in the British Empire. This catalogue was published in Bombay in 1888. He wrote a book on numismatics, Indo-Portuguese Numismatics which was published in 1956 by Agencia Geral do Ultramar in Lisbon. This work is generally believed to be one of the few valuable studies in this field.
Associations
In view of his work, Cunha acquired significant fame as an Orientalist and was invited to International seminars and conferences. In addition to his affiliation with various medical associations in Bombay, his prolific contributions to Indian history and linguistics earned him the fellowship of the Instituto Vasco da Gama in Goa in 1871, and of the Royal Asiatic Society of Bombay in 1873. He received a price at the Congress of Orientalists in Florence in 1877, and was a prominent figure at the Twelfth Congress held in Rome in 1899. In the latter conference, Cunha was hailed by the Count Angelo de Gubernatis as the "leading Orientalist of the day". He served as the President of the Bombay chapters of the Royal Asiatic Society and the Anthropological Society. He was a Knight of the Order of the Crown of Italy, of the Order of St. Gregory the Great, and of the Order of Saint James of the Sword.
Personal life
Cunha was married to Ana Rita da Gama, daughter of António José da Gama, knight of the Order of the Immaculate Conception of Vila Viçosa, by decree of 5 September 1861, retired chief surgeon of Goa. The couple had three children; which included two daughters and one son. The eminent lawyer, jurist and orientalist Luís da Cunha Gonçalves was a nephew of Cunha, through his sister Leocádia Maria Francisca. He was a hyperpolyglot, possessing knowledge of Konkani, Marathi, Portuguese, Italian, French, English, German, Pahlavi, Persian, Latin and Sanskrit.