Mauritius is an island off the coast of the African continent in the southwest of the Indian Ocean, about 900 kilometres (560 mi) east of Madagascar. In addition to the island of Mauritius, the Republic includes the islands of Cargados Carajos, Rodrigues and the Agalega Islands. Mauritius is part of the Mascarene Islands, with the French island of Réunion 200 km (120 mi) to the southwest and the island of Rodrigues 570 km (350 mi) to the northeast. The island of Mauritius is renowned for having been the only known home of the dodo. First sighted by Europeans around 1600 on Mauritius, the dodo became extinct less than eighty years later.   History The island was known by Arab and Austronesian sailors as early as the 10th century. The Portuguese sailors first visited it in 1507 and established a visiting base leaving the island uninhabited. Three ships of the eight Dutch Second Fleet that were sent to the Spice Islands were blown off course during a cyclone and landed on the island in 1598, naming it in honour of Prince Maurice of Nassau, the Stadtholder of the Netherlands. In 1638, the Dutch established the first permanent settlement. Because of tough climatic conditions including cyclones and the deterioration of the settlement, the Dutch abandoned the island some decades later. France, which already controlled the neighbouring Île Bourbon (now Réunion) seized Mauritius in 1715 and later renamed it Île de France (Isle of France). Under French rule, the island developed a prosperous economy based on sugar production. In the Napoleonic Wars (1803-1815) the British set out to gain control of the island. Despite winning the Battle of Grand Port, Napoleon's only naval victory over the British, the French surrendered to a British invasion at Cap Malheureux three months later. They formally surrendered on 3 December 1810, on terms allowing settlers to keep their land and property and to use the French language and law of France in criminal and civil matters. Under British rule, the island's name reverted to the original one.