A mausoleum is an external free-standing building constructed as a monument enclosing the interment space or burial chamber of a deceased person or persons. A monument without the interment is a cenotaph. A mausoleum may be considered a type of tomb or the tomb may be considered to be within the mausoleum. A Christian mausoleum sometimes includes a chapel.

The word derives from the Mausoleum of Halicarnassus (near modern-day Bodrum in Turkey), the grave of King Mausolus, the Persian satrap of Caria, whose large tomb was one of the Seven Wonders of the Ancient World.

Historically, mausolea were, and still may be, large and impressive constructions for a deceased leader or other person of importance. However, smaller mausolea soon became popular with the gentry and nobility in many countries. In the Roman Empire, these were often ranged in necropoles or along roadsides: the via Appia Antica retains the ruins of many private mausolea for miles outside Rome. However, the practice fell out of use when Christianity became dominant.

Qin Shi Huang (秦始皇) (259 BC – 210 BC), personal name Ying Zheng (嬴政), was king of the Chinese State of Qin from 246 BC to 221 BC during the Warring States Period. He became the first emperor of a unified China in 221 BC. He ruled until his death in 210 BC at the age of 49.

Calling himself the First Emperor (Chinese: 始皇帝) after China's unification, Qin Shi Huang is a pivotal figure in Chinese history, ushering nearly two millennia of imperial rule. After unifying China, he and his chief advisor Li Si passed a series of major economic and political reforms. He undertook gigantic projects, including building and unifying various sections of the Great Wall of China, the now famous city-sized mausoleum guarded by a life-sized Terracotta Army, and a massive national road system, all at the expense of numerous lives. To ensure stability, Qin Shi Huang outlawed and burned many books and buried some scholars alive.

From the beginning of the Zhou dynasty in 1045 BC to the time of the First Emperor, rulers of the Chinese states were titled Wang (Chinese: 王), a term that originally meant "big man" but later came to mean "chief" or "king". Following his defeat of the last of the Warring States in 221 BC, King Zheng of Qin became de facto ruler of all China. To celebrate this achievement and consolidate his power base, King Zheng created a new title calling himself the First Sovereign Emperor of Qin (Chinese: 秦始皇帝; pinyin: Qín Shǐ Huángdì; Wade–Giles: Ch'in Shih Huang-ti), often shortened to Qin Shi Huang (Chinese: 秦始皇; pinyin: Qín Shǐ Huáng; Wade–Giles: Ch'in Shih-Huang).

Mao Zedong, also transliterated as Mao Tse-tung  listen (help·info), and commonly referred to as Chairman Mao (December 26, 1893 – September 9, 1976), was a Chinese Communist revolutionary, guerrilla warfare strategist, Marxist political philosopher, and leader of the Chinese Revolution. He was the architect and founding father of the People's Republic of China (PRC) from its establishment in 1949, and held authoritarian control over the nation until his death in 1976. His theoretical contribution to Marxism–Leninism, along with his military strategies and brand of policies, are collectively known as Maoism.

Mao rose to power by commanding the Long March, forming a Second United Front with Kuomintang (KMT) during the Second Sino-Japanese War to repel a Japanese invasion, and leading the Communist Party of China (CPC) to victory against Generalissimo Chiang Kai-shek's Kuomintang (KMT) in the Chinese Civil War. After solidifying the reunification of China through his Campaign to Suppress Counterrevolutionaries, Mao enacted sweeping land reform, by using violence and terror to overthrow the feudal landlords before seizing their large estates and dividing the land into people's communes. During the years when Mao was China’s 'Great Helmsman', a range of positive changes came to China. These included promoting the status of women, improving popular literacy, doubling the school population, providing universal housing, abolishing unemployment and inflation, increasing health care access, and dramatically raising life expectancy. In addition, China's population almost doubled during the period of Mao's leadership (from around 550 to over 900 million). As a result, Mao is still officially held in high regard by many in China as a great political strategist, military mastermind, and savior of the nation. Maoists further promote his role as a theorist, statesman, poet, and visionary, while anti-revisionists continue to defend most of his policies.

Kim Jong-il (born Yuri Irsenovich Kim; 16 February 1941; official biography claims 1942 – 17 December 2011) was the supreme leader of North Korea (DPRK) from 1994 to 2011. He succeeded his father and founder of the DPRK Kim Il-sung following the elder Kim's death in 1994. Kim Jong-il was the General Secretary of the Workers' Party of Korea, Chairman of the National Defence Commission of North Korea, and the supreme commander of the Korean People's Army, the fourth-largest standing army in the world.

In April 2009, North Korea's constitution was amended to refer to him as the "supreme leader". He was also referred to as the "Dear Leader", "our Father", and "the General", among others. His son Kim Jong-un was promoted to a senior position in the ruling Workers' Party and is his successor. In 2010, he was ranked 31st in Forbes Magazine's List of The World's Most Powerful People. The North Korean government announced his death on 19 December 2011.

Following his demise, he was succeeded by his third son Kim Jong-un. He was proclaimed the Eternal General Secretary of the Workers' Party of Korea and Eternal Chairman of the National Defence Commission in 2012. His birthday is a public holiday in the country.

Hồ Chí Minh (Vietnamese pronunciation: [hô cǐ miɲ] (Vietnamese pronunciation: [hô̤ tɕǐmɪŋ] ( listen)); 19 May 1890 – 2 September 1969), born Nguyễn Sinh Cung and also known as Nguyễn Tất Thành and Nguyễn Ái Quốc, was a Vietnamese Stalinist revolutionary leader who was prime minister (1945–1955) and president (1945–1969) of the Democratic Republic of Vietnam (North Vietnam). He was a key figure in the foundation of the Democratic Republic of Vietnam in 1945, as well as the People's Army of Vietnam (PAVN) and the Việt Cộng (NLF or VC) during the Vietnam War.

He led the Việt Minh independence movement from 1941 onward, establishing the communist-governed Democratic Republic of Vietnam in 1945 and defeating the French Union in 1954 at Điện Biên Phủ. He officially stepped down from power in 1955 due to health problems, but remained a highly visible figurehead and inspiration for Vietnamese fighting for his cause – a united, independent Vietnam – until his death. After the war, Saigon, the capital of Republic of Vietnam, was renamed Hồ Chí Minh City in his honor.