Behind this mosque (within its compound) are the resting places of important people and their relatives including the royalties. Here too lies the tomb of Sultan Mahmud Riayat Syah; his final resting place.
*Sultan Mahmud Riayat Syah was the sultan of Riau – Lingga – Johor – Pahang Kingdom back then.
** When visiting the Sultan Mosque and tombs, do respect the area. Wear appropriate clothing (long pants or jeans, t-shirst with sleeves, etc.), and refrain from bad or reckless behaviours that the locals may deem to inappropriate.