Colonialism

On 8 February 1864, the king founded the Royal Order of Cambodia as an order of merit with five degrees. After 1896, the French government and the kings of Cambodia each granted themselves the Order of Cambodia. The French president was rightly Grand Cross in the Royal Order of Cambodia. The order served to distinguish civilians and soldiers, subjects of the king or strangers, who had made themselves worthy. In 1896, the order was officially taken up in the French system of colonial orders of chivalry.

For French appointments, the recipient had to be at least 29 years old and enter the Order first as a knight, to be promoted to a higher grade after a certain period. Only officers of the Légion d'honneur could become a commander in the Order and only commanders of the Légion d'honneur could be Commanders or Officers of the Order. Apart from decorations for bravery or merit during foreign campaigns, the French colonial orders also required that a certain number of years had to have been spent in the tropics or overseas to be eligible - in this case, three years in Indochina, preferably in Cambodia. From 1933 the Order was also granted for the organization of exhibitions dedicated to Cambodia and sacred events important to the French colonies. None of these rules applied for grants by the King of Cambodia himself.

The colonial and overseas orders were immediately contingent on the French orders and awarded on ministerial orders. Those awarded it not only had to pay for their own registration and qualifications, but also had to buy their own insignia.^[2]

Post-colonial

In 1948 France ceased granting the order. Formally it remained a French colonial policy, but it was now only granted by the King of Cambodia. The order has since then been one of the historical orders of France.

On September 1, 1950, the (colonial) French order-system was reformed. The Order of the Star of Anjouan and the Order of the Black Star were formalised as French Overseas Orders. The other three were the "Order of States Associated to the French Union" (French: "Ordre des États de l'Union Française Associés"). In 1955, Cambodia became independent. The order was approved by King Norodom Sihanouk during his government and also granted during his exile in Beijing. The order became dormant in 1975, under the government of Democratic Kampuchea. Following United Nations supported elections in 1993, H.M. King Norodom Sihanouk, was returned to the throne and the Order was reinstituted by Royal Decree No. 1095/01 dated 5 October 1995. This decree was signed by Chea Sim as the King's representative, Norodom Ranariddh, the First Prime Minister and Hun Sen, the Second Prime Minister at the time. A few design changes took place. After the restoration of the Khmer dynasty it remained the highest Cambodian distinction. The original French type crown has been replaced by the Khmer Royal Crown.

Since 1948

The five classes of appointment to the Order are, in descending order of precedence:

1. Maha Sirivaddha (មហាសេរីវឌ្ឍន៍) or Knight Grand Cross
2. Mahasena (មហាសេនា) or Knight Grand Officer
3. Dhipadinda (ធិបឌិន្ទ) or Knight Commander
4. Sena (សេនា) or Knight Officer
5. Assarariddhi (អស្សឫទ្ធិ) or Knight or Chevalier

Prior to 1948

The five classes of appointment to the Order are, in descending order of precedence:

1. Maha Sirivaddha (មហាសេរីវឌ្ឍន៍) or Knight Grand Cross
2. Mahasena (មហាសេនា) or Knight Grand Officer
3. Dhipadinda (ធិបឌិន្ទ) or Knight Commander
4. Sena (សេនា) or Knight Officer
5. Assarariddhi (អស្សឫទ្ធិ) or Knight or Chevalier

Members of all classes of the order are assigned positions in the order of precedence. The highest level of the Knight Grand Cross relates to refinement. Those honored in this way are raised to the personal, non-hereditary status of nobility and henceforth bear the title His or Her Excellence (H.E.). This is prefixed to the full name.^[3][4]