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The first baseball association.
The first baseball association, the national association of professional baseball players, is organized. -
Yellowstone national park is established.
Yellowstone national park is established for the enjoyment of the public. -
Americas first zoo.
America gets its first zoo, the philadelphia zoological gardens. -
100 years as a nation.
United States celebrates 100 years as a nation. -
The first phonograph.
Thomas Edison invents the phonograph.