From Ohio History Central
Text replacement - "Ohio Historical Society" to "Ohio History Connection"
|description=Four photographs document damage to Wilberforce University following the 1974 tornado. The slides measure 2" x 2" (5.08 x 5.08 cm). On April 4, 1974 an F5 tornado (the most intense tornado, reaching speeds of over 261 miles per hour) hit Xenia. It touched down at 4:30 p.m. nine miles southwest of Xenia and entered town at 4:40 p.m. Of 25,000 residents, 33 were killed and 1600 were injured. More than 1400 buildings were damaged or destroyed and total estimated damages exceeded $400 million. Xenia was declared a national disaster area, and the American Red Cross, as well as several hundred Ohio National Guard troops, moved into Xenia for several weeks to assist with the rescue and clean up. The Xenia tornado was the deadliest and most damaging of storms that comprised the "Super Outbreak" that occurred April 3 and 4, 1974, when 148 storms hit thirteen states.
Historical Society State Archives Series 725, Box 1