On this day in history
What happened on 30 October
3 events from Bangladesh and around the world took place on 30 October. Use the arrows to move a day at a time, or filter by category.
- First underground railway opened in LondonScience
- First time zone system was adopted in the USScience
- War of the Worlds radio broadcast by Orson Welles caused panicCultural
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.