When was Social Democratic Federation founded?

Social Democratic Federation was founded in 1889, making it approximately 137 years old. The party's longevity reflects its ability to adapt to changing political landscapes and maintain electoral relevance over time.

What countries does Social Democratic Federation operate in?

Social Democratic Federation operates in United States. The party's activities, electoral performance, and policy influence are shaped by the political system and electoral rules of United States.

Party

Social Democratic Federation

American political party split off from the Socialist Labor Party in 1889 and merged with the Social Democracy of America in 1897

Quick Facts

Founded 137 years ago in 1889

Details

founded year: 1889
wikidata id: Q7550527

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United States

Federal presidential constitutional republic in North America. Power is divided across the presidency, Congress, the states, and the federal courts. National politics is dominated by the Democratic and Republican parties, but third parties and independents still shape the broader system.

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Frequently Asked Questions

When was Social Democratic Federation founded?: Social Democratic Federation was founded in 1889, making it approximately 137 years old. The party's longevity reflects its ability to adapt to changing political landscapes and maintain electoral relevance over time.
What countries does Social Democratic Federation operate in?: Social Democratic Federation operates in United States. The party's activities, electoral performance, and policy influence are shaped by the political system and electoral rules of United States.
What is Social Democratic Federation?: American political party split off from the Socialist Labor Party in 1889 and merged with the Social Democracy of America in 1897

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Trust & Coverage

Page Type: Party
Last Updated: March 21, 2026
Sources: 2 linked
Data Coverage: Partial(45/100)

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