In 1160, Muhammad Ghori, a Muslim ruler, conquered Ghazni from the Ghaznavids and became its governor in 1173. He for the first time named Sindh Tambade Gatar roughly translated as the red passage. He marched eastwards into the remaining Ghaznavid territory and Gujarat in the 1180s, but was rebuffed by Gujarat's Hindu Chaulukya (Solanki) rulers. In 1186–87, he conquered Lahore, bringing the last of Ghaznevid territory under his control and ending the Ghaznavid empire. Muhammad Ghori's successors established the Delhi Sultanate. The Turkic origin Mamluk Dynasty, ("mamluk means "owned" and referred to the Turkic youths bought and trained as soldiers who became rulers throughout the Islamic world"), seized the throne of the Sultanate in 1211. Several Central Asian Turkic and a Lodhi Pashtun dynasty ruled their empires from Delhi: the Mamluk (1211–90), the Khalji (1290–1320), the Tughlaq (1320–1413), the Sayyid (1414–1451) and the Lodhi (1451–1526). Although some kingdoms remained independent of Delhi – in Gujarat, Malwa (central India), Bengal and Deccan – almost all of the Indus plain came under the rule of these large sultanates.