250 BC
250 BC — Korea: 세기 한반도 일대에 철기 문화가 시작 / China: September — Zhaoxiang's son King Xiaowen of Qin became king of Qin
4 events. The text is the source chronology verbatim; the terms are in Sources & licenses. The grey lines above and below are the surrounding 2 years.
| KoreaOld Chosŏn 2333 BC–108 BC | ChinaWarring States period 476 BC–221 BC | JapanYayoi period 300 BC–250 | United States |
|---|
| - September — Zhaoxiang's son King Xiaowen of Qin became king of Qin.
- September — Xiaowen died. He was succeeded by his son King Zhuangxiang of Qin.
- The first drawings of the repeating crossbow appeared in Chu records.
- BC251Zhaoxiang died.
- BC249秦相呂不韋帶兵滅位於鞏邑的東周公。
| - No events recorded for this year
| covered from 1607 |