紀元前250年

紀元前250年 — 韓国: 세기 한반도 일대에 철기 문화가 시작 / 中国: September — Zhaoxiang's son King Xiaowen of Qin became king of Qin

出来事4件。本文は原典の年表の原文のままで、出典は出典とライセンスにある。上下の灰色の行は前後2年の文脈だ。

韓国古朝鮮紀元前2333–紀元前108	中国戦国時代 (中国) 紀元前476–紀元前221	日本弥生時代紀元前300–250	アメリカ
세기 한반도 일대에 철기 문화가 시작KO	September — Zhaoxiang's son King Xiaowen of Qin became king of Qin.EN September — Xiaowen died. He was succeeded by his son King Zhuangxiang of Qin.EN The first drawings of the repeating crossbow appeared in Chu records.EN BC251Zhaoxiang died. BC249秦相呂不韋帶兵滅位於鞏邑的東周公。	この年の収録なし	1607年〜収録

韓国古朝鮮紀元前2333–紀元前108

中国戦国時代 (中国) 紀元前476–紀元前221

日本弥生時代紀元前300–250

アメリカ

September — Zhaoxiang's son King Xiaowen of Qin became king of Qin.EN
September — Xiaowen died. He was succeeded by his son King Zhuangxiang of Qin.EN
The first drawings of the repeating crossbow appeared in Chu records.EN

1607年〜収録