Event of Interest
Apr 3 British suffragette Emmeline Pankhurst sentenced to 3 years in jail

Emmeline Pankhurst
- Apr 4 Greek aviator Emmanuel Argyropoulos becomes the first pilot victim of the Hellenic Air Force when his plane crashes
- Apr 8 Opening of China's 1st parliament takes place in Peking (now Beijing)
- Apr 8 17th Amendment to the United States Constitution is ratified by Congress, providing for election of senators by popular vote
- Apr 10 During the Montenegrin siege of Scutari, the Montenegrin coastline is blockaded
- Apr 14 Belgium begins general strike for voting rights
- Apr 16 Bulgarians and the Turks agree to an armistice that will be accepted by the other nations involved
- Apr 21 German passenger ship Imperator runs aground
- Apr 22 Montenegro troops march into Skoetari, North-Albania
- Apr 24 Skyscraper, the Woolworth Building in New York City is opened - world's tallest building at the time
- Apr 26 Sun Yet San calls for revolt against President Yuan Shikai in China