events
A tornado outbreak kills more than 240 people in the central United States, while an ongoing flood in the Ohio River watershed was killing 650 people.

Related Wikipedia articles
1913 Easter tornado outbreak
Severe windstorm in the United States
On March 23, 1913—Easter Sunday—a devastating tornado outbreak affected the northern Great Plains and sections of the Upper Midwest, lasting approximately 31⁄2 hours. It was the most violent tornado outbreak to affect the northern Great Plains on so early a date in the year—a…Source: Wikipedia (CC BY-SA)
Great Flood of 1913
Natural disaster affecting the southern and eastern United States
The Great Flood of 1913 occurred between March 23 and March 26, after major rivers in the central and eastern United States flooded from runoff and several days of heavy rain. Related deaths and damage in the United States were widespread and extensive. While the exact number is…Source: Wikipedia (CC BY-SA)
March 23
Day of the year
March 23 is the 82nd day of the year in the Gregorian calendar; 283 days remain until the end of the year.Source: Wikipedia (CC BY-SA)