Journalism, diplomacy and party organization
Born into a Nanbu samurai family on 15 March 1856, Hara left the Justice Ministry's law school in 1879 and worked as a journalist. He subsequently entered the Foreign Ministry and rose to vice-minister. Joining the Seiyūkai in 1900, he won a House of Representatives seat in 1902.
Hara supported Saionji Kinmochi and succeeded him as party president in 1914. His letter to elder statesman Inoue Kaoru on 18 June announced the party decision and requested support. Electoral and organizational strength remained intertwined with negotiation among unelected political leaders.
What “commoner premier” meant
When the Terauchi cabinet faced resignation in 1918, Yamagata Aritomo initially favoured another Saionji premiership. Saionji declined, and Hara formed a government on 29 September. All ministers except those for foreign affairs, the army and navy were Seiyūkai members.
The designation commoner premier referred to his lack of a peerage; he was also the first premier holding a lower-house seat. It did not imply impoverished origins or universal election. The description of his government as the first full-fledged party cabinet concerns its organizational composition.
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Suffrage and electoral strategy
Hara resisted immediate universal male suffrage, reducing the voting tax qualification from ten yen to three instead. On 26 February 1920 he dissolved the House amid opposition pressure, using an election to defend his government rather than abolishing fiscal qualifications.
Incomplete electoral rolls delayed voting until 10 May. The Seiyūkai won 278 of 464 seats, without resolving the suffrage controversy. Hara's diary records his expectations and party-management decisions. He was assassinated at Tokyo Station on 4 November 1921.