A Complex Of Tombs Of High Koto Siak
Koto High tomb complex located on the East side of the Palace of Siak. The grave is in the complex such as the mausoleum of Sultan Syarif Hashim and his father, along with the Royal family and other relatives. The Tomb complex are 15 x 15 square meters. Nisan of the Tomb contained here are all carved with very intricate and beautiful made of wood and marble.