About Ōuchi Sadatsuna
Lived 1545 – 1610 (aged 64–65). Ōuchi Sadatsuna was a Japanese military commander.
was a Japanese samurai and military commander of the Sengoku period. He was the lord of the Obama Castle. Sadatsuna belonged under the command of Tamura Kiyoaki. Later, he served the Date clan and became a senior retainer. He participated in the successful Kōriyama Campaign in 1588.
Don’t just read it —
keep it.
Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.
- E-book
- Audio
- Video
Instant download · yours to keep · every purchase keeps this site free
Important facts
Related people
Same field, nearest in time
Contemporaries
People whose lives overlapped Ōuchi Sadatsuna's
Frequently asked questions
Who was Ōuchi Sadatsuna?
Japanese samurai
When was Ōuchi Sadatsuna born?
Ōuchi Sadatsuna was born in 1545.
When did Ōuchi Sadatsuna die?
Ōuchi Sadatsuna died in 1610.
What was Ōuchi Sadatsuna's occupation?
Ōuchi Sadatsuna was a military commander.
What nationality was Ōuchi Sadatsuna?
Ōuchi Sadatsuna was Japanese.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Ōuchi Sadatsuna. https://biography.guide/ouchi-sadatsuna/
MLA: "Ōuchi Sadatsuna." Biography.guide, https://biography.guide/ouchi-sadatsuna/.
Chicago: "Ōuchi Sadatsuna." Biography.guide. https://biography.guide/ouchi-sadatsuna/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
Page generated 2026-09-27 05:24 UTC