, also called was the founder of the

Kanazawa Bunko , formally titled the Kanagawa Prefectural Kanazawa-Bunko Museum, is a museum located in Kanazawa Ward, Yokohama, Japan. It features a collection of traditional Japanese and Chinese art objects, many dating from the Kamakura period. Originally bu ...

(Kanazawa Library). He was a member of the Kanezawa branch of the

Hōjō clan The was a Japanese samurai family who controlled the hereditary title of '' shikken'' (regent) of the Kamakura shogunate between 1203 and 1333. Despite the title, in practice the family wielded actual political power in Japan during this perio ...

. He may have been married to Mugai Nyodai. He was born to Hōjō Saneyasu in 1224. As his talent was discovered by his uncle

Hōjō Yasutoki Hōjō Yasutoki (; 1183 – July 14, 1242) was the third ''shikken'' (regent) of the Kamakura shogunate in Japan. He strengthened the political system of the Hōjō regency. Life He was the eldest son of second ''shikken'' Hōjō Yoshitoki. A ...

, Sanetoki was given important posts by four ''

shikken The was a senior government post held by members of the Hōjō clan, officially a regent of the shogunate. From 1199 to 1333, during the Kamakura period, the ''shikken'' served as the head of the ''bakufu'' (shogun's government). This era was ref ...

'': Yasutoki, Tsunetoki, Tokiyori and Tokimune. He began his career as the head of '' Kosamurai-dokoro'' in 1234 and then became '' Hikitsukeshu'' in 1252 and '' Hyojoshu'' in 1253. Due to illness, he resigned from all posts and took a rest at his residence at Kanezawa (modern-day

Kanazawa is the capital of Ishikawa Prefecture in central Japan. , the city had an estimated population of 466,029 in 203,271 households, and a population density of 990 persons per km2. The total area of the city was . Etymology The name "Kanazaw ...

Yokohama is the List of cities in Japan, second-largest city in Japan by population as well as by area, and the country's most populous Municipalities of Japan, municipality. It is the capital and most populous city in Kanagawa Prefecture, with a popu ...

. While attending to government affairs, he was dedicated himself to study. He studied under Kiyohara no Noritaka, who came to

Kamakura , officially , is a city of Kanagawa Prefecture in Japan. It is located in the Kanto region on the island of Honshu. The city has an estimated population of 172,929 (1 September 2020) and a population density of 4,359 people per km2 over the tota ...

in Prince Munetaka's retinue. In 1258 he established a temple called Shōmyōji at Kanazawa and put a library within the temple to house his huge manuscript collection.

References

1224 births 1276 deaths Hōjō clan {{Japan-bio-stub