Dashed left edge = started before May 1869 ·
Dashed right edge = ongoing beyond May 1869
Events in May 1869 2
1869Completion of the First Transcontinental RailroadGolden Spike driven at Promontory Summit, UtahThe Central Pacific and Union Pacific railroads were joined at Promontory Summit in Utah Territory, completing the first railroad line across North America. A ceremonial golden spike marked the occasion, cutting cross-country travel time from months to about a week. The link transformed trade, migration, and settlement across the American West.
1869 – presentVienna State OperaWiener StaatsoperOne of the world's leading opera houses, opened with a performance of Mozart's Don Giovanni.