Tengku Mahmud Bin Tengku Besar Muhammad Hitam

Y.M. Tengku Besar Mahmud bin Tengku Besar Muhammad Hitam (s/o Aisha). m. (first) Y.M. Encik Wan Sri Banun binti Tun Haji ‘Abdu’llah [Sebanon] (b. 1814; d. 1859), daughter of Y.M. Sri Paduka Tun Haji ‘Abdu’llah bin Dato’ Temenggong Sri Maharaja ‘Abdu’l Rahman [DaengBesar],  Dato’ Temenggong Sri Maharaja. m. (second) Cik Mai binti ‘Abdu’llah, a Chinese convert to Islam. m. (third) Cik Aisha. He d. at Istana Kampong Glam, Singapore, 1840 (bur. there at the Tombs of the Malay Princes, the Old Muslim Cemetery), having had issue, eight sons and five daughters:

Is m. (second) Cik Mai binti ‘Abdu’llah, a Chinese convert to Islam. or m. (third) Cik Aisha = Aishah [Moi] ?