There are many versions to the dating of this fort. The first historical version the Mirjan Fort was built initially by a
Nawayath asper Ibn_Battuta book this fort was first built by
Nawayath Sultanates early 1200, then it came under the Vijayanagara Empire. Then the fort was refurbished in 1608 (
Archaeological Survey of India (ASI) refers to its building over a period of 1608–1640) on the south east coastal part of the Tadri Creek. Another version that is traced to the period 1552–1606 is that the Mirjan Fort was built initially by Queen Chennabhairadevi. She was from the
Tuluva-
Saluva clan and ruled for a long period (for 54 years) under the protection of the Vijayanagara Empire (the queen preferred to be subordinate (
mahamandaleshwara) of Vijayanagar rulers), as the queen of Gersoppa (a small town on the northern banks of the
Sharavati River). She was given the epithet "the Pepper Queen or Raina da Pimenta'. She devoutly practiced
Jainism and during her rule constructed many
Jain basadis. She ruled "in conformity with the doctrine of succession
Aliyasantana or
Matriarchal, a tradition followed in coastal belt of
Konkan and
Kerala". Her domain covered North and South Kanara districts and south
Goa, which had important ports such as
Malpe, Bidnoor, Mirjan,
Honnavar,
Ankola and
Karwar from where the pepper, the most important produce of the region, was shipped to
Europe. However, she suffered reverses after the
Talikota war in which the Vijayanagar Empire was routed. She then shifted from Mirjan Fort to a safe location in an island in the middle of the
Sharavathi River. In the period between May 1783 and March 1784, the
British, under the command of Major Torriano had captured the fort before proceeding to
Honnavar. Chroniclers of History like De Barros,
Barbosa, Hamilton and Buchanan have recorded the history of the fort under the rule of
Vijayanagara kings, under the name of Mergan. In 1720, Hamilton refers to its importance as a minor port that was used for export of pepper,
cassia, saltpetre, and wild
nutmeg. In 1801, Buchanan called the place a "Midijoy". ==Geography==