Sirima Ratwatte Dias Bandaranaike, commonly known as Sirimavo Bandaranaike, was a Sri Lankan stateswoman, politician and public official who thrice served as Prime Minister of Sri Lanka from 1960 to 1965, from 1970 to 1977, and from 1994 to 2000. A chairperson of the Sri Lanka Freedom Party (SLFP) from 1960 to 1994, she was the first woman in the world to be elected prime minister in 1960. She was the wife of S. W. R. D. Bandaranaike, and the mother of Chandrika Kumaratunga,, Anura Bandaranaike, and Sunethra Bandaranaike. Her cumulative tenure of 17 years and 211 days, makes her the longest-serving prime minister in Sri Lankan history.
Sirimavo Bandaranaike is sworn in as prime minister of Ceylon, becoming the world's first democratically elected female head of government.
On July 21, in the year 1960, Sirimavo Bandaranaike is sworn in as prime minister of Ceylon, becoming the world's first democratically elected female head of government. This event is recorded as a Historical Events event in the history of July 21, one of 430 recorded events on this date across all of history.
Key Facts
- This event took place on July 21, 1960 (AD era).
- It is categorised as a Historical Events event in recorded history.
- Referenced in 3 Wikipedia articles.
- Wikipedia source last updated on 18 July 2026.
On This Date in History 430
This article draws on content from Wikipedia, available under CC BY-SA 4.0.
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