إمبراطورية السيخ
Maharani Mehtab Kaur ( 1782 – 1813) was the first wife of Maharaja Ranjit Singh, the founder of the Sikh Empire. She was the mother of Ranjit's reputed son, Maharaja Sher Singh, who briefly became the ruler of the Sikh Empire from 1841 until his death in 1843.