On This Day in History - April 21
| Discover today's historical events and the facts. Listed here the time line of events that happened on this day in history
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|What Happened On This Day In History - April 21
1944 April 21
Women in France received voting rights for the first time.
2010 April 21
Renewed tribal clashes in Sudan's South Darfur state result in 52 civilians killed and 55 others wounded.
2011 April 21
In Shanghai, Chinese lorry drivers continue their second day of protest against rising inflation.
2012 April 21
In the Philippines, four new species of freshwater crab are discovered; the crab are bright purple in color.