Konkan
There has been always sibling rivalry amongst Konkanis and the Marathis. The Marathis have condemned Konkani as, ".. a branch of Marathi; it has neither script nor literature; it is not a language." But, history has established that even when Konkani language had reached maturity, the Marathi language was not even born. There is an inscription written in Konkani dated 1187 A.D. whereas even the earliest Marathi manuscripts are of 16th century. It is no surprise that when poet Jnaneshwar wanted to create his masterpiece Jnaneshwari, he had to take up study of Konkani which was very prevalent (1209 A.D.) After 16th century both Marathi and Konkani have taken their own developmental course and it is natural that today they appear as two separate languages.