Muslim Governors of Gujarat, who were appointed by the Delhi Sultanate.
The islands were later governed by the independent Gujarat Sultanate, which was established in 1407. The Sultanate's patronage led to the construction of many mosques, prominent being the Haji Ali Dargah in Worli, built in honour of the Muslim saint Haji Ali in 1431. From 1429 to 1431, the islands were a source of contention between the Gujarat Sultanate and the Bahamani Sultanate of Deccan. In 1493, Bahadur Khan Gilani of the Bahamani Sultanate attempted to conquer the islands, but was defeated.
European rule
The Mughal Empire, founded in 1526, was the dominant power in the Indian subcontinent during the mid-16th century. Growing apprehensive of the power of the Mughal emperor Humayun, Sultan Bahadur Shah of the Gujarat Sultanate was obliged to sign the Treaty of Bassein with the Portuguese Empire on 23 December 1534. According to the treaty, the seven islands of Bombay, the nearby strategic town of Bassein and its dependencies were offered to the Portuguese. The territories were later surrendered on 25 October 1535. The Portuguese were actively involved in the foundation and growth of their Roman Catholic religious orders in Bombay.
Some of the oldest Catholic churches in the city such as the St. Michael's Church at Mahim (1534), St. John the Baptist Church at Andheri (1579), St. Andrew's Church at Bandra (1580), and Gloria Church at Byculla (1632), date from the Portuguese era. On 11 May 1661, the marriage treaty of Charles II of England and Catherine of Braganza, daughter of King John IV of Portugal, placed the islands in possession of the British Empire, as part of Catherine's dowry to Charles. However, Salsette, Bassein, Mazagaon, Parel, Worli, Sion, Dharavi, and Wadala still remained under Portuguese possession. From 1665 to 1666, the British managed to acquire Mahim, Sion, Dharavi, and Wadala.
These islands were in turn leased to the British
