A dynasty is a sequence of rulers from the same family, usually in the context of a monarchical system, but sometimes also appearing in republics. A dynasty may also be referred to as a "house", "family" or "clan", among others.
Karikala, the Tamil King of Early Cholas, who built the ancient Kallanai Dam.
Zhao Kuangyin (Emperor Taizu of Song) was the founder of the Song dynasty in China.
Zhu Yuanzhang (Hongwu Emperor) was the founder of the Ming dynasty in China.
Sukaphaa was the first King of the Ahom dynasty in Assam, India.
A monarchy is a form of government in which a person, the monarch, is head of state for life or until abdication. The political legitimacy and authority of the monarch may vary from restricted and largely symbolic, to fully autocratic, and can span across executive, legislative, and judicial domains.
The Weld-Blundell Prism, inscribed with the Sumerian King List
King George III of the United Kingdom, portrait by Allan Ramsay, 1762
King Salman of Saudi Arabia is an absolute monarch.
Postcard of ruling monarchs, taken in 1908, between February (accession of King Manuel II of Portugal) and November (death of the Guangxu Emperor)