<a href="https://en.wikipedia.org/wiki/1974_Super_Outbreak" id="mw1g" rel="mw:WikiLink" title="1974 Super Outbreak">The 1974 Super Outbreak</a> occurs, the second largest tornado outbreak in recorded history (after the <a href="https://en.wikipedia.org/wiki/2011_Super_Outbreak" id="mw1w" rel="mw:WikiLink" title="2011 Super Outbreak">2011 Super Outbreak</a>). The death toll is 315, with nearly 5,500 injured.