quality:corruption, structural:expansion
Early life and family

Deng's ancestors can be traced back to Jiaying County (now renamed as Meixian), Guangdong, a prominent ancestral area for the Hakka people, and had settled in Sichuan for several generations. Deng's daughter Deng Rong wrote in the book My Father Deng Xiaoping (我的父亲邓小平) that his ancestry was probably, but not definitely, Hakka. Sichuan was originally the origin of the Deng lineage until one of them was hired as an official in Guangdong during the Ming dynasty, but when the Qing dynasty planned to increase the population in 1671, they moved back to Sichuan. Deng was born in Guang'an District, Guang'an on 22 August 1904 in Sichuan province.

Deng's father, Deng Wenming, was a mid-level landowner who had studied at the University of Law and Political Science in Chengdu, Sichuan. He was locally prominent. His mother, surnamed Dan, died early in Deng's life, leaving Deng, his three brothers, and three sisters. At the age of five, Deng was sent to a traditional Chinese-style private primary school, followed by a more modern primary school at the age of seven.

Deng's first wife, one of his schoolmates from Moscow, died aged 24 a few days after giving birth to their first child, a baby girl who also died. His second wife, Jin Weiying, left him after Deng came under political attack in 1933. His third wife, Zhuo Lin, was the daughter of an industrialist in Yunnan. She became a member of the Communist Party in 1938, and married Deng a year later in front of Mao's cave dwelling in Yan'an. They had five children: three daughters (Deng Lin, Deng Nan and Deng Rong) and two sons (Deng Pufang and Deng Zhifang). Deng quit smoking when he was 86.