Since it comes to the Qin State and the Great Qin Empire
Then we have to talk about the successive monarchs of the Qin State
1. Qin Win, Fei Zi. 2. Marquis of Qin, whose name is not specified
3. Qin Gongbo, Yin Gongbo. 4. Qin Zhong, Yin Qin Zhong
5. Duke Zhuang of Qin, Win Qi. 6. Duke Xiang of Qin (established as a prince), Ying Qin Kai.
7. Qin Wengong, name unknown. 8. Duke Jing of Qin (秦峥公), not yet on the throne.
9. Duke Xian of Qin (秦宁公), Yingli.
10. Qin Chuzi, Yin Man. 11. Duke Wu of Qin, Yin said.
12. Qin Degong, Yingjia. 13. Qin Xuangong, Yin Tian.
14. Qin Chenggong, Yingzai. 15. Qin Mugong (秦缪公), win well
16. Qin Kanggong, Eun Seol. 17. Qin Gonggong, Yingdao/Yingsin.
18. Duke Huan of Qin, Yingrong. 19. Qin Jinggong, Yin Shi.
20. Duke of Qin Ai, (Qin Bi Gong / Qin Li Gong), Yin Ji.
21. Duke Yi of Qin, not on the throne. 22. Qin Huigong, Yin Ning
23. Qin Mourning Gong, Yingpan. 24. Duke Gong of Qin Li (秦剌龚公/秦利龚公)
25. Qin Man Gong (秦躁公), Yin Xin. 26. Duke Huai of Qin, Feng Feng.
27. Qin Linggong (秦蘇靈公), Yin Su. 28. Duke Jian of Qin, Son of Mourning.
29. Qin Huigong, Yin Ren. 30. Duke Of Qin (Qin Shao Lord), Yin Chang.
31. Duke Xian of Qin (秦元献公/王元王) of Qin Yuan, Yin Shi Yi /嬴 Lian.
32. Duke Xiao of Qin (King Ping of Qin), Yingqu Liang.
33. King Huiwen of Qin (秦惠王), Courtesy of Qin.
34. King Wu of Qin (秦悼武王/秦武烈王), Yingdang.
35. King Zhaoxiang of Qin (秦昭王), 嬴則/嬴稷.
36. King Xiaowen of Qin, Yingzhu/Zhao Zhu.
37. King Xiang of Qinzhuang (秦庄王), Qin Yiren/Yin Chu.
38. Qin Shi Huang, (Qin Shi Huang Emperor), Ying Zheng / Zhao Zheng (正).
39. Qin II, Hu Hai.
A bit wordy! But from the above list, it can be seen that there is a lineage relationship, which is not in doubt.
So who is the monarch of the Qin State that you are most familiar with?
The first: King Huiwen of Qin (秦惠王), Yingsi, 337 BC – 311 BC
Come to think of it! The husband of the eighth son in the "Biography of the Moon".
Biography of The Moon
Second: King Wu of Qin (329 BC – 307 BC), Yingdang. Son of King Huiwen of Qin. It was the mangy man who lifted the "Long Wen Chi Ding", and as a result, Da Ding broke his hand, smashed his tibia, and died of exhaustion.
Biography of The Moon
Third: King Xiang of Qinzhuang (281 BC – 247 BC), courtesy name Qin or Zhao, courtesy name Chu (一作子楚). He is the father of the famous Qin Shi Huang in the TV series "The Legend of Hao Lan" and "The Legend of Lü Buwei".
Lanthanum
Some people asked at this time, is the Qin State and the Great Qin Empire the same thing?
Why do I only talk about the familiar kings of the Qin period about King Xiang of Qin Zhuang!
That's because of course they're not the same thing.
Although the State of Qin and the Great Qin Empire do have a lineage relationship, the State of Qin is a Western Zhou princely state under the feudal system.
During the Western Zhou Dynasty, King Xiao of Zhou had a courtier named Yin Feizi. As for him, he was very popular with King Xiao of Zhou, and his achievements were remarkable, and King Xiao of Zhou was very happy, so he sealed the territory near shaanxi today to Yin Feizi and made him king. The territory sealed to him was called the "Qin State".
The Great Qin Empire was an empire of a unified and centralized nature. It was after Ying Zheng (Qin Shi Huang) unified the Six Kingdoms that this country was called the Great Qin Empire. The territory of the previous Qin State was several times larger, and the Great Qin Empire was a unified and centralized autocratic empire.