Aikido is a modern martial art based on traditional Japanese martial arts, has been pioneered by Morihei Ueshiba who is known as Kaiso or O'Sensei among all Akidokas all around the world. here is the Biography of O'Sensei. All the information of this page is taken from Aikikai Foundation web site.

 

1883

Aikido Founder, Morihei Ueshiba, is born on December 14th in the present-day city of Tanabe in Wakayama Prefecture.

1908

The Founder receives a license in Goto Ha-Yagyu Ryu Jujutsu from Mr. Masanosuke Tsuboi.

1911

The Founder applies for invitation from the government to become a pioneer to Hokkaido. Leads a group of pioneers in migrating to Shirataki (now known as Engaru-cho), Monbetsu-gun, Hokkaido Prefecture.

The Founder meets Mr. Sokaku Takeda, the originator of Daito-ryu Jujutsu, at the Hisada Ryokan (inn) in Engaru, and asks for instruction.

1919

On his return home because of his father's critical condition, while in Ayabe (Kyoto Prefecture), the Founder makes the acquaintance of Mr. Onisaburo Deguchi, of the Omoto religious sect and devotes himself to ascetic spiritual training.
The Founder's father, Mr. Yoroku Ueshiba passes away.
The Founder opens a training dojo called "Ueshiba-juku" at the foot of Hongu, Ayabe.

1922

The Founder addresses "Aiki" as the essence of the Martial Arts, due to his development of the mind coupled with spiritual practices.

1927

The Founder comes to Tokyo with his family and begins teaching Martial Arts in Shirogane-Sarumachi, Shiba. His main activities move to Tokyo.

1931

The Kobukan Dojo is established in present-day Wakamatsu-cho, Shinjuku.

1940

The Kobukai Foundation, with Mr. Isamu Takeshita as its first president, is officially recognized by the Ministry of Health and Welfare of Japan.

1941

Plans to build an outdoor dojo in Iwama, Ibaraki Prefecture are created.

1955

The Founder starts to promote the development of Aikido in Japan and abroad.

1960

The Founder receives the Medal with Purple Ribbon of Honor from the Japanese Government.

1964

The Founder receives the award of the Order of the Rising Sun, Gold Rays with Rosette.

1969

The Founder passes away on April 26th at the age of 86. He receives the award of the Order of the Sacred Treasure, Gold Rays with Neck Ribbon, and the rank of Sho-Goi (fifth rank in the imperial court) posthumously.