Mamluk

A mamluk (Arabic: مملوك (singular), مماليك (plural), "owned"; also transliterated mameluk, mameluke, or mamluke) was a slave soldier who converted to Islam and served the Muslim caliphs and the Ayyubid sultans during the Middle Ages. Over time, they became a powerful military caste, and on more than one occasion they seized power for themselves, for example, ruling Egypt in the Mamluk Sultanate from 1250-1517.
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