Handwritten letter and envelope set from Reginald Carr.

The Wichita Massacre, also known as the Wichita Horror, was a week-long series of random brutal crimes perpetrated by brothers Reginald and Jonathan Carr in the city of Wichita, Kansas between December 8 and 15, 2000. Five people were killed, and two people, a man and a woman, were severely wounded. The brothers were arrested and convicted of multiple counts of murder, kidnapping, robbery, and rape. They were both sentenced to death in October 2002 Their vicious crimes created panic in the Wichita area resulting in an increase in the sales of guns, locks, and home security systems.