| Date | Event |
|---|---|
| April 09 1914 | Unprecedented Naval/air Skirmish Off Mexico |
| April 20 1914 | Ludlow Massacre: Nineteen Die During Coal-miner's Strike |
| April 21 1914 | U.S. Intercepts German Arms Shipment Near Veracruz |
| April 23 1914 | Baseball Was Played On Wrigley's Field |
| April 24 1914 | An Experiment Was Presented To The German Physical Society |
| April 27 1914 | Honduras Signs Buenos Aires Copyright Treaty |