The Mora rebellion, which emerged in 1821 and ended with the independence of Greece, soon spread to the Aegean islands. Chios has an important place among these islands. Upon the revolt spreading to the island of Chios, Mehmet Emin Vahit Pasha was appointed as the guard by the Ottoman central administration. Mehmet Emin Vahit Pasha revealed the events that occurred during his mission in his work called Chios Event (Tarih-i Vak‘a-i Cezire-i Sakız). According to the information given in this work, he took various measures to protect the island of Chios from the rebels. The non-Muslim people there also joined the rebels, and the castle was under siege from land and sea. Thus, the Chios revolt started with all its violence. In the long lasting battles, the few Turkish soldiers on the island resisted and caused a lot of casualties to the rebels. In the meantime, the people on the sides of Cesme were also assisted by the Muslim people in Chios. In this article, the work named Chios Event (Tarih-i Vak‘a-i Cezire-i Sakız) written by Mehmet Emin Vahit Pasha in 1822 on the rebellion of the Mora rebellion to Chios island and the occurrence of a rebellion here is discussed. Although it is claimed that Mehmet Emin Vahit Pasha wrote this work to cover the misconduct of Captain of the Sea Ali Pasha, this memory is one of the main sources we have about the section of the island of Chios in the rebellion of Mora.