Source: Hollandse Hoogte
9 August 1993: King Albert II takes the oath in the Belgian Parliament.
25 December, 1926, Japan's Emperor Hirohito is pictured on the left wearing traditional clothing for his coronation and his son Emperor Akihito, also in traditional costume on 12 November, 1990, is pictured walking to a Shinto sanctuary inside the Imperial Palace to attend an early morning private ceremony to pray and report the enthronement to his ancestors and imperial deities.
October 26, 1967 - An official coronation portrait of Shah Muhammad Reza Pahlavi, his wife Empress Farah and son Crown Prince Reza.
Behind them is the Naderi throne, studded with 26,733 gems including diamonds, emeralds, rubies and emeralds, all encrusted in gold.
Empress Farah's magnificent coronation robe is likewise encrusted with precious jewels.
Source: The Greek Royal Family official website
Against the backdrop of the Greek flag and the crown, King Constantine II gives his first public address upon his succession to the throne, 1964.
The new Grand Duke (centre) is surrounded by his family; (left-right) Princess Alexandra, Prince Felix, Grand Duchess Maria Teresa, Hereditary Grand Duke Guillaume, Prince Louis and Prince Sebastien; following his swearing-in ceremony on October 7th, 2000.
Official portrait showing the new Royal Couple of Norway, King Harald V and Queen Sonja, with their children Prince Haakon and Princess Märtha Louise on the king's coronation day. King Harald V became King in 1991 after his father's death.
Source: Queen Rania Image Gallery
An official portrait marking the investiture King Abdullah II and Queen Rania of Jordan on June 9, 1999.