On this day in history
What happened on 31 May
3 events from Bangladesh and around the world took place on 31 May. Use the arrows to move a day at a time, or filter by category.
- Johnstown Flood devastated Pennsylvania, killing over 2,200 peopleWorld
- RMS Titanic was launched from the Belfast shipyardWorld
- South Africa held its apartheid referendum and became a republicWorld
About these entries
Each date lists a handful of events chosen for their lasting importance: milestones in the history of Bangladesh and Bengal, turning points in world affairs, and landmarks in culture and science. Years follow the Gregorian calendar.
Bangladesh dates are given as they are observed in the country. Where a historical source disagrees on a day, the most widely cited date is used.