Portal:Tornadoes/Anniversaries/June 29

June 29
 * 1764 – A violent tornado, estimated at T11 intensity on the TORRO scale or F5 intensity on the Fujita scale, struck Woldegk, Germany. Trees were debarked, a dairy farm was reportedly swept away, and large cobblestones were moved. Detailed information is available due to a detailed series of letters by Gottlob Burchard Genzmer.
 * 1904 – A strong tornado hit Moscow, killing at least nine people.


 * 1998 – A strong derecho produced tornadoes and widespread damaging winds across Iowa. An F2 tornado or series of tornadoes moved across the Des Moines area, causing extensive damage and injuring 85 people.