The origin of the Yang family?

From the royal family of the Western Zhou Dynasty after the Yellow Emperor, there are three kinds of sayings, all of which originated from the royal family of the Zhou Dynasty.

2, from Yang's

In ancient times, no matter Yangyang, the city was the surname.

3. From the change of surname:

Yang's surname change mainly includes homology, refuge, avoiding enmity, adoption, adoption, giving surname and minority surname change.

Extended data:

At present, the total population of Yang has exceeded 40 million, which is one of the six most popular surnames in China, accounting for about 3. 1% of the national population. The distribution in China is mainly concentrated in Sichuan, Henan and Yunnan provinces, accounting for about 30% of the total population of Populus.

Secondly, it is distributed in Shandong, Hubei, Hunan, Guizhou and Hebei, and these five provinces are concentrated by 30%. Sichuan is the largest province of contemporary Yang surname. There are two Yang clusters in Yunnan, Guizhou, Sichuan, Hunan, Henan, Hebei, Shandong and Hubei.

In the crowd, it is distributed in Yunnan-Guizhou, most of Sichuan, southern Chongqing, western Hunan and northwestern Guangxi. Generally speaking, Yang accounts for more than 4.5% of the local population, and some of them reach 13%, accounting for 13.6% of the land area, and about 23% of Yang's population lives.

In Shanxi, Hebei, Henan, Beijing, Tianjin, Shaanxi, Ningxia, most of Gansu, eastern Qinghai, northern Xinjiang, central and northeastern Inner Mongolia, western Heiji, most of Hubei, central and northern Hunan, northwestern Anhui and central Guangxi, the proportion of Yang's population is 3%-4.5%, covering 27.3% of the country's land area, and about 34% of Yang's population lives.

Baidu Encyclopedia-Yang surname