The Imperial Household Agency announced that Princess Aiko, the only daughter of Emperor Naruhito and Empress Masako, ...

The royal was accompanied by his wife, Empress Masako, 61, and their daughter Princess Aiko, 23, as he waved from the ledge of the Imperial Palace at cheering well-wishers. He addressed the ...

(Imperial Household Agency of Japan via AP) Japanese Emperor Naruhito, third right, accompanied by Empress Masako, second right, their daughter Princess Aiko, right, Crown Prince Akishino, third left, ...

Emperor Naruhito on Sunday greeted thousands who gathered to celebrate his 65th birthday, joined by Empress Masako, their ...

At the press conference, held at the Akasaka Estate in Tokyo to mark his coming of age, the 18-year-old shared his perspective on the emperor’s symbolic role, echoing the views of his grandfather, ...

Per the 1947 Imperial House Law, only men can succeed to the throne, excluding Emperor Naruhito’s only daughter, 23-year-old Princess Aiko. Prince Hisahito turned 18 in September, and this week, he ...

Princess Aiko, the daughter of the Emperor and the Empress, attended a naming and launching ceremony for an Arctic research ...

Of the 16 current members, 11 are women, including his sister Princess Kako and Princess Aiko, Emperor Naruhito’s daughter. Concerns over the family’s future have sparked debate on revising ...

Per the 1947 Imperial House Law, only men can succeed to the throne, excluding Emperor Naruhito’s only daughter, 23-year-old Princess Aiko. Prince Hisahito turned 18 in September, and this week ...