Tokugawa Ieshige was the ninth shōgun of the Tokugawa shogunate of Japan.
Background
Tokugawa Ieshige was born on January 26, 1712 in Edosaki, Ibaraki, Japan. He was the first son of Tokugawa Yoshimune, his mother was the daughter of Ōkubo Tadanao, known as Osuma no kata. His mother died in 1713 when he was only 2 years old, so he was raised by Yoshimune's concubine, Okon no Kata but later Okon give birth to Tokugawa Munetake so he was raised by another of Yoshimune's concubines, Okume no Kata as her biological son.
Education
His childhood name was Nagatomi-maru (長福丸). He underwent the genpuku coming-of-age ceremony in 1725.
Career
In 1745 Ieshige was made shogun. Yoshimune's choice of Ieshige as his heir created considerable controversy within the shogunate as his younger brothers Tokugawa Munetake and Tokugawa Munetada appeared to be far more suitable candidates. Yoshimune continued to insist on his decision, favoring the Confucian principle of primogeniture; and Ieshige continued in the role of formal head of the shogunate. Yoshimune directed affairs after his official retirement in 1745. This attention was designed to ensure that Ieshige was secure in his office. Ieshige remained shogun until 1760.
Uninterested in government affairs, Ieshige left all decisions in the hands of his chamberlain, Ōoka Tadamitsu (1709-1760). He officially retired in 1760 and assumed the title of Ōgosho, appointed his first son Tokugawa Ieharu as the 10th shōgun, and died the following year.
Personality
Physical Characteristics:
Ieshige suffered from chronic ill health and a severe speech defect. It was discovered that his teeth were crooked and badly deformed, confirming historical references to his speech defect.
Connections
His first wife, Nami-no-miya, was the daughter of Prince Fushimi-no-miya Kuninaga (伏見宮 邦永親王). In 1733, Nami-no-Miya Masuko had a miscarriage and died. His second wife, Okō, was the daughter of one of the courtiers who had followed his high-born first wife from the Imperial Court to the Shogunal Court in Edo. This famously good-natured second wife was the mother of Ieharu, who would become Ieshige's heir.